{"vulnerability": "CVE-2026-57239", "sightings": [{"uuid": "dd27d57a-1662-41f1-88c6-666aa7a58422", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-57239", "type": "seen", "source": "https://bsky.app/profile/toxy4ny.bsky.social/post/3mscb5v2xkc2r", "content": "Tuesday\u2019s fuck up - This Time - Foxit PDF Reader - CVE-2026-57239 github.com/Paradoxis/CV...\nExploit which lets you obtain NT AUTHORITY\\SYSTEM rights via the Foxit PDF Reader updater service. \nBlog:Escalating All The Privileges With Foxit PDF Reader (CVE-2026\u201357239) blog.paradoxis.nl/escalating-a...", "creation_timestamp": "2026-08-04T14:23:37.280175Z"}, {"uuid": "11dd84cf-e0ec-4361-b5b9-9567a3e8547e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-57239", "type": "seen", "source": "https://t.me/P0x3k_1N73LL1G3NC3/399", "content": "CVE-2026-57239 Foxit PDF Reader LPE\n\nExploit which lets you obtain NT AUTHORITY\\SYSTEM rights via the Foxit PDF Reader updater service.\n\nBlog: Escalating All The Privileges With Foxit PDF Reader (CVE-2026\u201357239)", "creation_timestamp": "2026-07-31T20:00:03.668150Z"}, {"uuid": "e24c6e65-8cb2-479f-a8a1-8d87afeabf8b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-57239", "type": "published-proof-of-concept", "source": "https://t.me/P0x3k_1N73LL1G3NC3/399", "content": "CVE-2026-57239 Foxit PDF Reader LPE\n\nExploit which lets you obtain NT AUTHORITY\\SYSTEM rights via the Foxit PDF Reader updater service.\n\nBlog: Escalating All The Privileges With Foxit PDF Reader (CVE-2026\u201357239)", "creation_timestamp": "2026-08-01T00:00:13.357075Z"}, {"uuid": "8498381e-8c01-4c75-8eb7-f029c92ab6fd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-57239", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mt7fyhhvjl2h", "content": "\ud83d\udccc Privilege Escalation Vulnerability in Foxit PDF Reader (CVE-2026-57239) https://www.cyberhub.blog/article/29399-privilege-escalation-vulnerability-in-foxit-pdf-reader-cve-2026-57239", "creation_timestamp": "2026-08-16T14:37:06.552853Z"}, {"uuid": "8b6dc4a5-09b4-4d3d-9ef6-f02def0647d7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-57239", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mq4vkqpnp32x", "content": "CVE-2026-57239 - Foxit PDF Editor/Reader Local Privilege Escalation\nCVE ID : CVE-2026-57239\n \n Published : July 8, 2026, 7:36 a.m. | 1\u00a0hour, 38\u00a0minutes ago\n \n Description : The user-controllable executable files will be directly executed by high-privilege processes, allowing l...", "creation_timestamp": "2026-07-08T10:22:15.752116Z"}, {"uuid": "d35a9903-2ea9-4ad5-b573-dd8d15978fad", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-57239", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mqzoq2ulwh2u", "content": "\ud83d\udccc CVE-2026-57239 - The user-controllable executable files will be directly executed by high-privilege processes, allowing low-privilege users to have the opportunity to ... https://www.cyberhub.blog/cves/CVE-2026-57239", "creation_timestamp": "2026-07-19T21:07:07.540328Z"}, {"uuid": "822e9a89-db9a-4705-9358-4be922b171f1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-57239", "type": "seen", "source": "https://bsky.app/profile/buherator.bsky.social/post/3mr56f7gtnb2b", "content": "[RSS] Escalating All The Privileges With Foxit PDF Reader (CVE-2026-57239)\n\n\n blog.paradoxis.nl -> \n\n\nOriginal->", "creation_timestamp": "2026-07-21T06:25:22.986276Z"}, {"uuid": "2ee2f58b-bf58-47f4-9bc8-26d6aab4e818", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-57239", "type": "seen", "source": "https://bsky.app/profile/oxfemale.bsky.social/post/3mrad565fpr2j", "content": "Original text: \"Escalating All The Privileges With Foxit PDF Reader (CVE-2026\u201357239)\" \u2014 Luke Paris, Paradoxis (July 15, 2026). Code snippets, technical analysis, and detection/mitigation guidance are reproduced verba\nhttps://core-jmp.org/2026/07/escalating-privileges-foxit-pdf-reader-cve-2026-57239/", "creation_timestamp": "2026-07-22T12:28:20.448233Z"}, {"uuid": "dcb0b905-3594-44dc-8e7b-5ebc368112f1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-57239", "type": "seen", "source": "https://bsky.app/profile/securityonline.bsky.social/post/3mrcx56xens2c", "content": "A public proof-of-concept for CVE-2026-57239 turns a Foxit PDF Reader vulnerability into full SYSTEM privileges via local privilege escalation.\n\n#Foxit #CVE202657239 #PrivilegeEscalation #InfoSec", "creation_timestamp": "2026-07-23T13:31:35.268875Z"}, {"uuid": "cc4d71e8-6f3a-4e5b-a1d5-628bb301fa7e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-57239", "type": "seen", "source": "https://bsky.app/profile/getpacketai.bsky.social/post/3mrhungnaam2n", "content": "Foxit PDF Reader flaw allows complete privilege escalation \u2014 security teams need to patch now. CVE-2026-57239 gives attackers system-level access from a\u2026\n\nhttps://www.reddit.com/r/netsec/comments/1v1ffuz/escalating_all_the_privileges_with_foxit_pdf/\n\n#cybersecurity #infosec", "creation_timestamp": "2026-07-25T12:30:17.408973Z"}, {"uuid": "4e41b090-f39f-4b28-8caa-f0039a1ba5f5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-57239", "type": "seen", "source": "https://t.me/GithubRedTeam/95336", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #Exploit\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-57239\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a Paradoxis\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Rust\n\u2b50 Star\u6570\u91cf\uff1a 4  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-07-27 07:54:03\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nProof of concept exploit for CVE-2026-3775/CVE-2026-3780 and CVE-2026-57239 which lets you obtain NT AUTHORITY\\SYSTEM rights via the Foxit PDF Reader updater service.\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-07-27T10:00:04.808280Z"}, {"uuid": "99a404ee-2b45-4a76-b43e-fda0679a7f68", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-57239", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/95336", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #Exploit\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-57239\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a Paradoxis\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Rust\n\u2b50 Star\u6570\u91cf\uff1a 4  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-07-27 07:54:03\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nProof of concept exploit for CVE-2026-3775/CVE-2026-3780 and CVE-2026-57239 which lets you obtain NT AUTHORITY\\SYSTEM rights via the Foxit PDF Reader updater service.\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-07-28T00:00:37.817670Z"}]}