https://vulnerability.circl.lu/sightings/feed 2026-06-16T15:59:06.854092+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/e809b6ea-497c-4658-a5b6-8e1210c468f6/export 2026-06-16T15:59:07.215337+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "e809b6ea-497c-4658-a5b6-8e1210c468f6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53435", "type": "seen", "source": "https://bsky.app/profile/blackhatnews.tokyo/post/3modcbjerdi2q", "content": "Jenkins\u306eRCE\u8106\u5f31\u6027\u3001\u91ce\u5916\u3067\u306e\u7a4d\u6975\u7684\u306a\u60aa\u7528\u3092\u78ba\u8a8d\n\nJenkins\u306b\u304a\u3051\u308b\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\uff08RCE\uff09\u8106\u5f31\u6027\u300cCVE-2026-53435\u300d\u304c\u3001\u73fe\u5728\u91ce\u5916\u3067\u7a4d\u6975\u7684\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u8106\u5f31\u6027\u306f\u3001Jenkins\u306econfig.xml\u51e6\u7406\u306b\u304a\u3051\u308b\u5b89\u5168\u3067\u306a\u3044\u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306b\u8d77\u56e0\u3059\u308b\u3082\u306e\u3067\u3001\u8a8d\u8a3c\u306a\u3057\u3001\u307e\u305f\u306f\u4f4e\u6a29\u9650\u306e\u653b\u6483\u8005\u304c\u8106\u5f31\u306a\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4e0a\u3067\u4efb\u610f\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3067\u304d", "creation_timestamp": "2026-06-15T12:35:16.319902Z"} 2026-06-15T12:35:16.319902+00:00 https://vulnerability.circl.lu/sighting/beaa97f7-519c-4bb1-8641-7e63d5a07bce/export 2026-06-16T15:59:07.215264+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "beaa97f7-519c-4bb1-8641-7e63d5a07bce", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-53435", "type": "seen", "source": "https://bsky.app/profile/thecybersecguru.com/post/3modcvycfss2c", "content": "CVE-2026-53435: Inside the Jenkins Deserialization Chain That\u2019s Being Exploited Right\u00a0Now\n\nCVE-2026-53435 is a high-severity Jenkins deserialization flaw (CVSS 8.8) under active exploitation. Full technical breakdown: gadget\u2026\n\nhttps://thecybersecguru.com/news/cve-2026-53435-jenkins-deserialization/", "creation_timestamp": "2026-06-15T12:46:49.034588Z"} 2026-06-15T12:46:49.034588+00:00 https://vulnerability.circl.lu/sighting/7689fe6a-94b6-42c5-ba9e-51f7a362ae31/export 2026-06-16T15:59:07.215168+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "7689fe6a-94b6-42c5-ba9e-51f7a362ae31", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53435", "type": "seen", "source": "https://bsky.app/profile/undercodenews.bsky.social/post/3modduvaaya2u", "content": "Jenkins Under Siege: Critical CVE-2026-53435 Actively Exploited in Real-Time Attacks as Global Infrastructure Faces Silent Takeover Attempts +\u00a0Video\n\nIntroduction: A Silent Crack Appears in the Backbone of DevOps Automation A new wave of cybersecurity concern is sweeping through DevOps environments\u2026", "creation_timestamp": "2026-06-15T13:04:00.577638Z"} 2026-06-15T13:04:00.577638+00:00 https://vulnerability.circl.lu/sighting/ff1aa007-2879-483f-8529-c48465a80d0e/export 2026-06-16T15:59:07.215054+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "ff1aa007-2879-483f-8529-c48465a80d0e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53435", "type": "seen", "source": "https://bsky.app/profile/kitafox.bsky.social/post/3moejpxt2zv2j", "content": "Jenkins\u306e\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\uff08RCE\uff09\u8106\u5f31\u6027CVE-2026-53435\u304c\u73fe\u5728\u60aa\u7528\u3055\u308c\u3066\u3044\u307e\u3059 \n\nJenkins RCE Vulnerability CVE-2026-53435 Now Under Active Exploitation #DailyCyberSecurity (Jun 15)\n\nsecurityonline.info/jenkins-rce-...", "creation_timestamp": "2026-06-16T00:21:17.854761Z"} 2026-06-16T00:21:17.854761+00:00 https://vulnerability.circl.lu/sighting/9d4e8801-f740-485e-bcef-fdc9406e3662/export 2026-06-16T15:59:07.212623+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "9d4e8801-f740-485e-bcef-fdc9406e3662", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53435", "type": "seen", "source": "https://bsky.app/profile/rxerium.com/post/3mofeg6jzuc2t", "content": "\ud83d\udea8 CVE-2026-53435, a high severity (CVSS 8.8) deserialization vulnerability in Jenkins is now seeing active exploitation as per \n@DefusedCyber\n.\n\nScan your infrastructure: \ngithub.com/rxerium/rxer...\n\nPatches are available per the vendor advisory: jenkins.io/security/adv...", "creation_timestamp": "2026-06-16T08:19:02.294195Z"} 2026-06-16T08:19:02.294195+00:00