{"vulnerability": "CVE-2026-45659", "sightings": [{"uuid": "5180dc74-fada-4aad-8cd5-f26dfc24dbea", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://www.govcert.gov.hk/en/alerts_detail.php?id=1886", "content": "", "creation_timestamp": "2026-05-21T21:00:00.000000Z"}, {"uuid": "952764f9-3531-42fc-ad0b-fb4c4dede1ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/blackhatnews.tokyo/post/3mmqt7k6p3v2u", "content": "\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u304c\u9ad8\u6df1\u523b\u5ea6\u306eSharePoint RCE\u30d0\u30b0\u3092\u30d1\u30c3\u30c1\uff08CVE-2026-45659\uff09\n\n\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306f\u3001\u4f4e\u8907\u96d1\u5ea6\u306e\u653b\u6483\u3067\u60aa\u7528\u3055\u308c\u308b\u53ef\u80fd\u6027\u306e\u3042\u308bSharePoint\u306e\u9ad8\u6df1\u523b\u5ea6\u306e\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u8106\u5f31\u6027\uff08CVE-2026-45659\uff09\u306e\u30d1\u30c3\u30c1\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002 SharePoint Server Subscription Edition\u3001SharePoint Server 2019\u3001", "creation_timestamp": "2026-05-26T10:52:37.305898Z"}, {"uuid": "c757d62d-45cc-4323-8858-eeae3784f719", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mmgz25nmtv2h", "content": "\ud83d\udd17 CVE : CVE-2026-45659, CVE-2026-45659", "creation_timestamp": "2026-05-22T13:10:21.238487Z"}, {"uuid": "adf2111c-e1a1-4e05-bef9-5fadd2a16ec5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://infosec.exchange/users/cR0w/statuses/116620799053223152", "content": "@catsalad @perfect10_bot There's like 10 or 12 new MSRC vulns dated yesterday. Including one in SharePoint I missed: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45659\nNone are listed as EITW though.", "creation_timestamp": "2026-05-22T23:22:57.343974Z"}, {"uuid": "02bfe31f-468f-4664-9c86-5fa5f98f6af1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/helpnetsecurity.com/post/3mmqti2gdc22x", "content": "High-severity SharePoint RCE bug patched by Microsoft (CVE-2026-45659)\n\n\ud83d\udcd6 Read more: www.helpnetsecurity.com/2026/05/26/s...\n\n#cybersecurity #cybersecuritynews #vulnerability #securityupdate #SharePoint", "creation_timestamp": "2026-05-26T10:57:26.230052Z"}, {"uuid": "ec69be17-e948-44d8-be9d-9e5ccc1f0952", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/potato.software/post/3mmqti6nmm225", "content": "High-severity SharePoint RCE bug patched by Microsoft (CVE-2026-45659)\n\n\ud83d\udcd6 Read more: www.helpnetsecurity.com/2026/05/26/s...\n\n#potatosecurity #potatosecuritynews #vulnerability #securityupdate #SharePoint", "creation_timestamp": "2026-05-26T10:57:27.051365Z"}, {"uuid": "aa9e3b72-99ce-4f51-b4b2-68d47ed675db", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://t.me/ctinow/250832", "content": "Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions\nhttps://ift.tt/SUEjy3F", "creation_timestamp": "2026-05-26T12:09:23.000000Z"}, {"uuid": "c9db00a3-e29a-4f0a-9591-f107de801463", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/infosecbriefly.bsky.social/post/3mmqyh57sum23", "content": "A SharePoint remote code execution flaw (CVE-2026-45659) can be triggered by authenticated attackers with Site Member permissions and requires no elevated privileges.\n", "creation_timestamp": "2026-05-26T12:26:21.140253Z"}, {"uuid": "972d28ee-8852-4bc1-a16f-3399728cac71", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/ninjaowl.ai/post/3mmrbme5o6w26", "content": "Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions #cybersecurity #hacking #news #infosec #security #technology #privacy thehackernews.com/20...", "creation_timestamp": "2026-05-26T15:10:19.906532Z"}, {"uuid": "f6205c64-bb4a-4b68-8c37-816aee86104f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/softfantw.eurosky.social/post/3mmqyip6lz227", "content": "Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions\n\nthehackernews.com/2026/05/micr...", "creation_timestamp": "2026-05-26T12:27:13.943110Z"}, {"uuid": "8bca1638-72ea-4d8a-9b4c-2d068951e4a3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/infosec.skyfleet.blue/post/3mmqzcpxxlk2e", "content": "Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions", "creation_timestamp": "2026-05-26T12:41:46.635034Z"}, {"uuid": "eadac43b-0e47-4e2e-a819-9644c1e0db6b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/cybersecurity0001.bsky.social/post/3mmr23wr2cc2b", "content": "Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions", "creation_timestamp": "2026-05-26T12:55:52.940246Z"}, {"uuid": "3b4576c8-a668-47ff-ae4f-422ec78129b9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://thehackernews.com/2026/05/microsoft-patches-sharepoint-rce-flaw.html", "content": "Microsoft has rolled out updates to fix a remote code execution vulnerability impacting SharePoint that could be exploited by bad actors in attacks without requiring any specialized conditions to be met.\n\nThe vulnerability, tracked as CVE-2026-45659, carries a CVSS score of 8.8. It has been assigned an important severity.\n\n\"Deserialization of untrusted data in Microsoft Office SharePoint allows", "creation_timestamp": "2026-05-26T09:49:53.000000Z"}, {"uuid": "9961674e-1892-47c2-9f96-e1798d0640b8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-45659", "type": "seen", "source": "https://bsky.app/profile/lumetanews.bsky.social/post/3mmr2vp5qx72g", "content": "Microsoft cierra vulnerabilidad RCE cr\u00edtica en SharePoint\n\nhttps://lumeta.news/es/microsoft-sharepoint-rce-cve-2026-45659-parche?utm_source=bsky&utm_medium=social&utm_campaign=auto_broadcast", "creation_timestamp": "2026-05-26T13:10:16.507933Z"}, {"uuid": "08200168-d6a7-41d3-bb0e-71abf28d8916", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/cwealthsentinel.bsky.social/post/3mmraunm5or2v", "content": "Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions", "creation_timestamp": "2026-05-26T14:57:04.855774Z"}, {"uuid": "cf4c53fb-80e3-4564-8480-46856380fead", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://t.me/TengkorakCyberCrewzz/10639", "content": "Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions \u2013 thehackernews.com\n\nTue, 26 May 2026 19:49:53", "creation_timestamp": "2026-05-26T16:03:00.000000Z"}, {"uuid": "2cd3f8a8-e18c-4784-b28b-9ec940619d33", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/infosec.skyfleet.blue/post/3mmrmvci6ea2g", "content": "CVE-2026-45659 \u2014 Microsoft SharePoint RCE", "creation_timestamp": "2026-05-26T18:32:22.489328Z"}, {"uuid": "fbabdc92-d887-4f8b-9a88-7ae9d5219cc0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/hendryadrian.bsky.social/post/3mmrnmzizbi2o", "content": "Microsoft patches CVE-2026-45659 in SharePoint, a high-severity RCE flaw tied to untrusted deserialization. Authenticated users with minimal rights could exploit it. #MicrosoftSharePoint #CVE-2026-45659 #MEOW", "creation_timestamp": "2026-05-26T18:45:27.042144Z"}, {"uuid": "3d98596b-8afc-48fe-a5cc-48b949f0caf0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-45659", "type": "seen", "source": "https://mastodon.social/ap/users/115426718704364579/statuses/116641922113686895", "content": "\ud83d\udcf0 Microsoft Patches High-Severity SharePoint RCE Vulnerability (CVE-2026-45659)\n\ud83d\udea8 Microsoft patches high-severity RCE flaw (CVE-2026-45659, CVSS 8.8) in SharePoint Server. Authenticated attackers with low privileges can execute code remotely. On-premise admins: Patch now! #SharePoint #CyberSecurity #PatchTuesday #RCE\n\ud83c\udf10 cyber[.]netsecops[.]io\n\ud83d\udd17 https://cyber.netsecops.io/articles/microsoft-patches-sharepoint-rce-vulnerability-cve-2026-45659/?utm_source=mastodon&utm_\u2026", "creation_timestamp": "2026-05-26T16:54:46.824799Z"}, {"uuid": "ae4341c2-1ccb-40a1-b2f9-ad72bd4ad9d2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/netsecio.bsky.social/post/3mmrhi4j6xm2b", "content": "\ud83d\udea8 Microsoft patches high-severity RCE flaw (CVE-2026-45659, CVSS 8.8) in SharePoint Server. Authenticated attackers with low privileges can execute code remotely. On-premise admins: Patch now! #SharePoint #CyberSecurity #PatchTuesday #RCE\n\n\ud83c\udf10 cyber[.]netsecops[.]io", "creation_timestamp": "2026-05-26T16:55:19.943311Z"}, {"uuid": "8a70e737-56bc-43ef-905f-8df90c290876", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "Telegram/3A57_B9W1QMlU8E-e_noEh9MvNnkxahnG117o3OGTDVFTg", "content": "", "creation_timestamp": "2026-05-26T15:22:41.000000Z"}, {"uuid": "1676cee1-fe95-475c-8e25-fadafe07508e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/crustytldr.bsky.social/post/3mmsg6zpb7d2j", "content": "\ud83d\udd12 Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions\n\nMicrosoft has rolled out updates to fix a remote code execution vulnerability impacting SharePoint tha...\n\nhttps://tinyurl.com/434xhcv6 #CyberSecurity #InfoSec #CrustyTLDR", "creation_timestamp": "2026-05-27T02:05:00.432038Z"}, {"uuid": "be78aeb8-df07-4a16-89b0-1a1268b08130", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/sleepydogtsjp.bsky.social/post/3mmrxnfkjvk2u", "content": "Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions\nthehackernews.com/2026/05/micr...", "creation_timestamp": "2026-05-26T21:44:38.801795Z"}, {"uuid": "00cb93b9-d45a-4023-bd85-083fcc026200", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/kitafox.bsky.social/post/3mmsblnlrcz2d", "content": "Microsoft\u304cSharePoint\u306e\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u8106\u5f31\u6027CVE-2026-45659\u3092\u30b5\u30fc\u30d0\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u5168\u4f53\u3067\u4fee\u6b63 \n\nMicrosoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions  #HackerNews (May 26)\n\nthehackernews.com/2026/05/micr...", "creation_timestamp": "2026-05-27T00:42:35.882741Z"}, {"uuid": "b880d3fd-9ab5-4875-b742-1da149f7717c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mmshngckkv2m", "content": "Top 3 CVE for last 7 days:\nCVE-2026-45250: 72 interactions\nCVE-2026-45584: 65 interactions\nCVE-2026-46727: 22 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-48710: 11 interactions\nCVE-2026-28952: 3 interactions\nCVE-2026-45659: 3 interactions\n", "creation_timestamp": "2026-05-27T02:30:58.297887Z"}, {"uuid": "0d151f2e-b2ae-4802-8688-de20e483489e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/thedailytechfeed.com/post/3mmtrtvunmz2y", "content": "Microsoft addresses critical SharePoint RCE vulnerability CVE-2026-45659. Ensure your servers are updated to prevent potential exploits. #CyberSecurity #SharePoint #Microsoft #SecurityUpdate Link: thedailytechfeed.com/microsoft-pa...", "creation_timestamp": "2026-05-27T15:06:12.555997Z"}, {"uuid": "4bafe1b8-9865-4ff3-9064-a61118c83050", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/securityrss.bsky.social/post/3mmsyjl3da62b", "content": "Microsoft has patched a high-severity remote code execution vulnerability (CVE-2026-45659) in SharePoint, affecting SharePoint Server Subscription Edition, Server 2019, and Enterprise Server 2016.", "creation_timestamp": "2026-05-27T07:33:02.540679Z"}, {"uuid": "ec5dc1fb-126b-4fd6-a346-8c66f9decc9c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/2rZiKKbOU3nTafniR2qMMSE0gwZ.activitypub.awakari.com.ap.brid.gy/post/3mmszstqikpq2", "content": "Microsoft SharePoint Has a New RCE Flaw. If You Haven\u2019t Patched Yet, Go Do That. A critical vulnerability, tracked as CVE-2026-45659, in Microsoft SharePoint can allow attackers to achieve remote...\n\n#Breaking #News #Hacking #Security #CVE-2026-45659 #hacking #news #information #security #news [\u2026]", "creation_timestamp": "2026-05-27T07:56:13.268497Z"}, {"uuid": "ab0248b9-bf2e-46e4-bbc5-63cf9784d7d4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/hacker.at.thenote.app/post/3mmt3z5xhq22g", "content": "High-severity SharePoint RCE bug patched by Microsoft (CVE-2026-45659)\n\nMicrosoft has released patches for a high-severity remote code execution vulnerability (CVE-2026-45659) in SharePoint that may be exploited in low-complexity attacks. It affects the SharePoint Serve\u2026\n#hackernews #microsoft #news", "creation_timestamp": "2026-05-27T08:35:26.561161Z"}, {"uuid": "d8cc3be9-345b-4111-b936-74803a4770bc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/shiojiri.com/post/3mmsrob4j4ktq", "content": "\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u3001SharePoint\u306e\u6df1\u523b\u306aRCE\u8106\u5f31\u6027\u306b\u30d1\u30c3\u30c1\uff08CVE-2026-45659\uff09 | Codebook\uff5cSecurity News https://codebook.machinarecord.com/threatreport/silobreaker-cyber-alert/45807/", "creation_timestamp": "2026-05-27T05:31:06.488784Z"}, {"uuid": "84fa5a30-b35b-4ea1-afec-9b0a3b40a235", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/shiojiri.com/post/3mmsudahhkstq", "content": "Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions https://thehackernews.com/2026/05/microsoft-patches-sharepoint-rce-flaw.html", "creation_timestamp": "2026-05-27T06:18:37.515537Z"}, {"uuid": "5da643ec-4805-4b45-a54f-f155369b0221", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/hacker.at.thenote.app/post/3mmtfp6kgas2g", "content": "Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions\n\nMicrosoft has rolled out updates to fix a remote code execution vulnerability impacting SharePoint that could be exploited by bad actors in attacks without requiring any specialized conditions \u2026\n#hackernews #microsoft #news", "creation_timestamp": "2026-05-27T11:28:49.106522Z"}, {"uuid": "02c8b8c3-a2a5-4d2e-9dcc-06692ef3964c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://t.me/GithubRedTeam/86128", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #RCE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-45659-SharePoint-RCE\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a mistbarbarianspot\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Unknown\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-05-27 14:16:44\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nCVE-2026-45659 Microsoft SharePoint Server Deserialization RCE.\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-05-27T15:00:04.000000Z"}, {"uuid": "8aa16c8f-9cce-4995-b6fd-c5ef0e31416c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mmtxrvmjos2a", "content": "4/ \u26a0\ufe0f PATCH NOW: Microsoft SharePoint CVE-2026-45659 (CVSS 8.8). Authenticated attacker. Remote code execution. No user interaction required. On-prem SharePoint servers need this update today.", "creation_timestamp": "2026-05-27T16:52:30.990169Z"}, {"uuid": "419503e7-1bb7-4c3a-9fa4-da28b05592a9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/newstecnicas.com/post/3mmtpgqtkjc2q", "content": "\ud83d\udea8 Gu\u00eda de remediaci\u00f3n urgente: #Vulnerabilidad RCE en #SharePoint (CVE-2026-45659) www.newstecnicas.com/2026/05/guia...", "creation_timestamp": "2026-05-27T14:23:09.857233Z"}, {"uuid": "cee677bc-4c1d-45bc-b01e-5904b5dd6999", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/thedailytechfeed.com/post/3mmtwgcjevb24", "content": "Critical #SharePointServer vulnerability (CVE-2026-45659) allows remote code execution. Apply patches immediately to secure your systems. #CyberSecurity #InfoSec #Microsoft Link: thedailytechfeed.com/critical-sha...", "creation_timestamp": "2026-05-27T16:28:04.599929Z"}, {"uuid": "807ac544-acf5-440a-80c8-5d11a3c19dc2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mmtxrvm3zc2a", "content": "4/ \u26a0\ufe0f PATCH NOW: Microsoft SharePoint CVE-2026-45659 (CVSS 8.8). Authenticated attacker. Remote code execution. No user interaction required. On-prem SharePoint servers need this update today.", "creation_timestamp": "2026-05-27T16:52:28.072875Z"}, {"uuid": "b12bb692-cb6a-4c21-91d8-6df9baab4f79", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mmtxrvmfrs2a", "content": "4/ \u26a0\ufe0f PATCH NOW: Microsoft SharePoint CVE-2026-45659 (CVSS 8.8). Authenticated attacker. Remote code execution. No user interaction required. On-prem SharePoint servers need this update today.", "creation_timestamp": "2026-05-27T16:52:28.642777Z"}, {"uuid": "9c93ab03-6049-42ee-ac4d-41ee48b12aeb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mmtxrvmgr22a", "content": "4/ \u26a0\ufe0f PATCH NOW: Microsoft SharePoint CVE-2026-45659 (CVSS 8.8). Authenticated attacker. Remote code execution. No user interaction required. On-prem SharePoint servers need this update today.", "creation_timestamp": "2026-05-27T16:52:29.156182Z"}, {"uuid": "305868d5-b412-4745-8f9d-51d25dc7b0cc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mmtxrvmko22a", "content": "4/ \u26a0\ufe0f PATCH NOW: Microsoft SharePoint CVE-2026-45659 (CVSS 8.8). Authenticated attacker. Remote code execution. No user interaction required. On-prem SharePoint servers need this update today.", "creation_timestamp": "2026-05-27T16:52:31.531008Z"}, {"uuid": "188d9a9a-e4e1-4e81-a562-2b8cf5f3e0c8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mmtxrvmko32a", "content": "4/ \u26a0\ufe0f PATCH NOW: Microsoft SharePoint CVE-2026-45659 (CVSS 8.8). Authenticated attacker. Remote code execution. No user interaction required. On-prem SharePoint servers need this update today.", "creation_timestamp": "2026-05-27T16:52:32.067121Z"}, {"uuid": "0eeabc5c-873f-4dcd-b981-7e5318e1a87c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mmtxrvmko42a", "content": "4/ \u26a0\ufe0f PATCH NOW: Microsoft SharePoint CVE-2026-45659 (CVSS 8.8). Authenticated attacker. Remote code execution. No user interaction required. On-prem SharePoint servers need this update today.", "creation_timestamp": "2026-05-27T16:52:32.577777Z"}, {"uuid": "4a71f00c-b1bc-4377-aebd-63dee38be405", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "published-proof-of-concept", "source": "https://t.me/xakep_ru/19439", "content": "Microsoft \u0443\u0441\u0442\u0440\u0430\u043d\u0438\u043b\u0430 RCE-\u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 SharePoint\n\n\u0418\u043d\u0436\u0435\u043d\u0435\u0440\u044b Microsoft \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0438 \u0432\u043d\u0435\u043f\u043b\u0430\u043d\u043e\u0432\u044b\u0435 \u043f\u0430\u0442\u0447\u0438 \u0434\u043b\u044f RCE-\u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 SharePoint Server (CVE-2026-45659). \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043f\u043e\u043b\u0443\u0447\u0438\u043b\u0430 8,8 \u0431\u0430\u043b\u043b\u0430 \u043f\u043e \u0448\u043a\u0430\u043b\u0435 CVSS \u0438 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u0435\u0442 SharePoint Server Subscription Edition, SharePoint Server 2019 \u0438 SharePoint Enterprise Server 2016. \u0414\u043b\u044f \u0435\u0435 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0443\u0447\u0435\u0442\u043d\u043e\u0439 \u0437\u0430\u043f\u0438\u0441\u0438 \u0441 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u043c\u0438 \u043f\u0440\u0430\u0432\u0430\u043c\u0438.\n\nhttps://xakep.ru/2026/05/27/cve-2026-45659/", "creation_timestamp": "2026-05-27T15:35:46.000000Z"}, {"uuid": "91e410b9-c62a-4b8a-89a2-3fa8e3e09b19", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mmtxrvmhqc2a", "content": "4/ \u26a0\ufe0f PATCH NOW: Microsoft SharePoint CVE-2026-45659 (CVSS 8.8). Authenticated attacker. Remote code execution. No user interaction required. On-prem SharePoint servers need this update today.", "creation_timestamp": "2026-05-27T16:52:29.677514Z"}, {"uuid": "ef67c197-d274-49d9-b2b7-fc4a1f19bc3c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mmtxrvmipk2a", "content": "4/ \u26a0\ufe0f PATCH NOW: Microsoft SharePoint CVE-2026-45659 (CVSS 8.8). Authenticated attacker. Remote code execution. No user interaction required. On-prem SharePoint servers need this update today.", "creation_timestamp": "2026-05-27T16:52:30.236213Z"}, {"uuid": "e1e6dc0e-a805-41da-861a-350402f46547", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://t.me/thehackernews/9083", "content": "\u26a0\ufe0f SharePoint RCE Vulnerability.\n\nDetails \u2192 https://thehackernews.com/2026/05/microsoft-patches-sharepoint-rce-flaw.html\n\nCVE-2026-45659 allows authenticated attackers with only Site Member permissions to execute code remotely on SharePoint Server.\n\nThe CVSS 8.8 flaw affects SharePoint Server 2016, 2019, and Subscription Edition.", "creation_timestamp": "2026-05-26T19:01:40.000000Z"}, {"uuid": "58fff255-a4ce-4a91-bc32-68d16e6fb7cb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "Telegram/VQSB94no4PnEU0b5A9vWkdBAbj0M6AltzCL5IMEj_yk3ZDI", "content": "", "creation_timestamp": "2026-05-27T20:57:18.000000Z"}, {"uuid": "e506b011-9a76-4e71-8915-5861a06fbf5c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/boredchilada.bsky.social/post/3mmucv5bwcs26", "content": "~Cybergcca~\nCCCS released 8 advisories for major vendors including Microsoft, Google, GitHub, and GitLab.\n-\nIOCs: CVE-2026-45659\n-\n#CyberSecurity #Patching #ThreatIntel", "creation_timestamp": "2026-05-27T20:11:37.119855Z"}, {"uuid": "7480d811-ffc4-4eef-8e74-c0312b3c9af4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://cyber.gc.ca/en/alerts-advisories/microsoft-security-advisory-may-2026-monthly-rollup-av26-456", "content": "", "creation_timestamp": "2026-05-27T10:20:21.000000Z"}, {"uuid": "5869f68e-84a2-43e0-86f0-f7c4ce47cc49", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://ccb.belgium.be/advisories/warning-microsoft-sharepoint-remote-code-execution-vulnerability-patch-immediately", "content": "", "creation_timestamp": "2026-05-27T09:23:25.000000Z"}, {"uuid": "fe7dd42f-9d81-48e7-a15c-144a38f31d80", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mmujelkwt62r", "content": "\ud83d\udccc CVE-2026-45659 - Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. https://www.cyberhub.blog/cves/CVE-2026-45659", "creation_timestamp": "2026-05-27T22:07:09.083423Z"}, {"uuid": "658ea5ab-1786-47b2-b3f2-5805a78ecd51", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/hacker.at.thenote.app/post/3mmuy2u6gtc2g", "content": "Microsoft SharePoint Has a New RCE Flaw. If You Haven\u2019t Patched Yet, Go Do That.\n\nA critical vulnerability, tracked as CVE-2026-45659, in Microsoft SharePoint can allow attackers to achieve remote code execution with little effort. Microsoft released security updates to\u2026\n#hackernews #microsoft #news", "creation_timestamp": "2026-05-28T02:30:07.468075Z"}, {"uuid": "8be2786b-d67a-45e4-b029-4280853a329f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "Telegram/CR33Rmhbqr2sEMDoELtncx05YdfpVXTUFyE7fQfWd38QNhk", "content": "", "creation_timestamp": "2026-05-27T21:00:04.000000Z"}, {"uuid": "cde9d5a9-836e-41bd-9a7e-1b353467cb67", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "Telegram/XPzjER_VXnqDaL0x3el2A57nJCguhK8qowmsl0HK-KFshHo", "content": "", "creation_timestamp": "2026-05-27T21:09:44.000000Z"}, {"uuid": "05d7f106-d8ac-456b-9353-97821338b998", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-45659", "type": "seen", "source": "https://bsky.app/profile/potato.software/post/3mmvtboy2ag2y", "content": "\ud83d\udccc Microsoft Releases Security Patch for SharePoint RCE Vulnerability CVE-2026-45659 https://www.potatohub.blog/article/26455-microsoft-releases-security-patch-for-sharepoint-rce-vulnerability-cve-2026-45659", "creation_timestamp": "2026-05-28T10:37:08.064109Z"}, {"uuid": "36dc4d9d-3671-4e07-bb3f-b482dbc54496", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://infosec.exchange/users/dragonjar/statuses/116651857162928636", "content": "En las \u00faltimas 24 horas, m\u00faltiples vulnerabilidades cr\u00edticas han puesto en riesgo sistemas estatales, corporativos y plataformas populares como FortiClient EMS, Apache Ignite, Microsoft SharePoint y Gitea, adem\u00e1s del surgimiento de malware sofisticado en paquetes npm ligados a IA, evidenciando la urgencia de actualizar y reforzar la seguridad en todas las capas. Descubre estos y m\u00e1s detalles en el siguiente listado de noticias sobre seguridad inform\u00e1tica:\n\ud83d\uddde\ufe0f \u00daLTIMAS NOTICIAS EN SEGURIDAD INFORM\u00c1TICA \ud83d\udd12====| \ud83d\udd25 LO QUE DEBES SABER HOY \ufeff\ufeff28/05/26\ufeff\ufeff  \ud83d\udcc6 |==== \n\ud83d\udd13 HACKER RUMANO SENTENCIADO EN EE.UU. POR VENDER ACCESO A RED ESTATAL\nCatalin Dragomir se declar\u00f3 culpable de vender acceso a la red gubernamental del estado de Oreg\u00f3n, exponiendo informaci\u00f3n cr\u00edtica y riesgos significativos para la seguridad p\u00fablica. Este caso subraya la importancia de fortalecer la vigilancia interna y las medidas de protecci\u00f3n en infraestructuras estatales. Conoce m\u00e1s sobre esta sentencia y sus implicaciones en la seguridad nacional \ud83d\udc49 https://djar.co/iWAQ\n\u26a0\ufe0f PAQUETE NPM MALICIOSO ROB\u00d3 ARCHIVOS DE USUARIOS DE CLAUDE AI V\u00cdA GITHUB\nUn paquete npm descargado 676 veces conten\u00eda malware que extra\u00eda archivos del directorio de usuarios de Claude AI mediante cargas a GitHub, lo que intensifica la amenaza del malware impulsado por inteligencia artificial. Esta vulnerabilidad demuestra la necesidad de revisar y controlar estrictamente las dependencias en proyectos que utilizan inteligencia artificial. Descubre c\u00f3mo proteger tus proyectos contra esta amenaza \ud83d\udc49 https://djar.co/bLS9Hx\n\ud83d\udee1\ufe0f FORTICLIENT EMS EXPLOITADO CON CVE-2026-35616 PARA DISTRIBUIR INFOSTEALER\nUn grupo de atacantes ha explotado la vulnerabilidad CVE-2026-35616 en FortiClient EMS para distribuir un infostealer que se hace pasar por un parche oficial de Fortinet. Este ataque afecta a endpoints gestionados y pone en riesgo informaci\u00f3n sensible corporativa. Se recomienda aplicar parches y revisar la integridad de las actualizaciones. M\u00e1s detalles sobre el modus operandi y c\u00f3mo defenderse \ud83d\udc49 https://djar.co/EovoG\n\ud83d\udca5 VULNERABILIDAD CR\u00cdTICA EN APACHE IGNITE: EJECUCI\u00d3N REMOTA DE C\u00d3DIGO V\u00cdA DESERIALIZACI\u00d3N\nApache Ignite, una plataforma de computaci\u00f3n distribuida ampliamente utilizada, presenta una vulnerabilidad que permite ejecuci\u00f3n remota de c\u00f3digo aprovechando un exploit de deserializaci\u00f3n. Esto puede comprometer entornos productivos y servicios cr\u00edticos, enfatizando la importancia de aplicar actualizaciones de seguridad urgentes. Aprende c\u00f3mo identificar y mitigar esta falla \ud83d\udc49 https://djar.co/bb7eWd\n\ud83d\udea8 NUEVA FALTA DE SEGURIDAD RCE EN MICROSOFT SHAREPOINT: ACTUALIZA YA\nMicrosoft SharePoint sufre una vulnerabilidad cr\u00edtica (CVE-2026-45659) que posibilita ejecuci\u00f3n remota de c\u00f3digo con poco esfuerzo t\u00e9cnico, poniendo en riesgo datos y sistemas organizacionales. Si a\u00fan no has aplicado el parche, la recomendaci\u00f3n es actualizar de inmediato para evitar explotaci\u00f3n. Inf\u00f3rmate sobre c\u00f3mo proteger tu entorno SharePoint \ud83d\udc49 https://djar.co/L0Hag\n\ud83d\udd10 VULNERABILIDAD EN GITEA PERMITE ACCEDER A IM\u00c1GENES DE CONTENEDORES PRIVADAS SIN AUTENTICACI\u00d3N\nSe ha descubierto un fallo en Gitea que posibilita el acceso no autorizado a im\u00e1genes privadas de contenedores sin necesidad de autenticaci\u00f3n, lo que puede llevar a filtraci\u00f3n de datos sensibles y comprometer la cadena de suministro. Conoce las medidas para detectar y cerrar esta brecha \ud83d\udc49 https://djar.co/OwH0o", "creation_timestamp": "2026-05-28T11:01:24.654089Z"}, {"uuid": "79848ce1-bfbb-4685-b25f-a8c2e68b0bd6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-45659", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mmvtbngojh2o", "content": "\ud83d\udccc Microsoft Releases Security Patch for SharePoint RCE Vulnerability CVE-2026-45659 https://www.cyberhub.blog/article/26455-microsoft-releases-security-patch-for-sharepoint-rce-vulnerability-cve-2026-45659", "creation_timestamp": "2026-05-28T10:37:07.211321Z"}, {"uuid": "56f9e2c9-1176-49e2-9b61-f9c0c8e38ea5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/hackmag.com/post/3mmwac7ls572x", "content": "\ud83d\udfe2 Microsoft Fixes RCE Vulnerability in SharePoint\n\n\ud83d\udde8\ufe0f Microsoft engineers have released out-of-band patches for an RCE vulnerability in SharePoint Server (CVE-2026-45659). Th\u2026\n\n#news", "creation_timestamp": "2026-05-28T14:30:05.680983Z"}, {"uuid": "2d9edb61-843a-4763-aea0-eed2262ae10c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45659", "type": "seen", "source": "https://bsky.app/profile/technoholic.bsky.social/post/3mmxzbwntxm2r", "content": "Microsoft releases updates fixing CVE-2026-45659, a critical 8.8 flaw in SharePoint allowing remote code execution via deserialization of untrusted data. Stay updated!", "creation_timestamp": "2026-05-29T07:29:57.924970Z"}]}