https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Mon, 08 Jun 2026 23:45:41 +0000 https://vulnerability.circl.lu/sighting/27a4fdf2-df7d-4bfb-ad96-4982e7ef101e/export {"uuid": "27a4fdf2-df7d-4bfb-ad96-4982e7ef101e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/postac001.bsky.social/post/3mnsafgat5z2o", "content": "Check Point VPN\u306eIKEv1\u8a2d\u5b9a\u3067\u3001\u8a8d\u8a3c\u306a\u3057\u306b\u8a3c\u660e\u66f8\u691c\u8a3c\u306e\u8106\u5f31\u6027(CVE-2026-50751)\u3092\u60aa\u7528\u3055\u308c\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u30d0\u30a4\u30d1\u30b9\u3055\u308c\u308b\u3002", "creation_timestamp": "2026-06-08T17:48:25.417310Z"} {"uuid": "27a4fdf2-df7d-4bfb-ad96-4982e7ef101e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/postac001.bsky.social/post/3mnsafgat5z2o", "content": "Check Point VPN\u306eIKEv1\u8a2d\u5b9a\u3067\u3001\u8a8d\u8a3c\u306a\u3057\u306b\u8a3c\u660e\u66f8\u691c\u8a3c\u306e\u8106\u5f31\u6027(CVE-2026-50751)\u3092\u60aa\u7528\u3055\u308c\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u30d0\u30a4\u30d1\u30b9\u3055\u308c\u308b\u3002", "creation_timestamp": "2026-06-08T17:48:25.417310Z"} https://vulnerability.circl.lu/sighting/27a4fdf2-df7d-4bfb-ad96-4982e7ef101e/export Mon, 08 Jun 2026 17:48:25 +0000 https://vulnerability.circl.lu/sighting/3f5d9904-1be2-462e-a9a3-27f91e531166/export {"uuid": "3f5d9904-1be2-462e-a9a3-27f91e531166", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-50751", "type": "seen", "source": "https://bsky.app/profile/aegisbot.bsky.social/post/3mnsbhxq7w223", "content": "\ud83d\udea8 CISA KEV [CVSS 9.3 \u00b7 CRITICAL]\nCritical Check Point VPN Zero-Day Exploited in the Wild (CVE-2026-50751)\n\nhttps://www.rapid7.com/blog/post/etr-critical-check-point-vpn-zero-day-exploited-in-the-wild-cve-2026-50751\n\n#CISA #KEV #PatchNow", "creation_timestamp": "2026-06-08T18:05:43.513329Z"} {"uuid": "3f5d9904-1be2-462e-a9a3-27f91e531166", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-50751", "type": "seen", "source": "https://bsky.app/profile/aegisbot.bsky.social/post/3mnsbhxq7w223", "content": "\ud83d\udea8 CISA KEV [CVSS 9.3 \u00b7 CRITICAL]\nCritical Check Point VPN Zero-Day Exploited in the Wild (CVE-2026-50751)\n\nhttps://www.rapid7.com/blog/post/etr-critical-check-point-vpn-zero-day-exploited-in-the-wild-cve-2026-50751\n\n#CISA #KEV #PatchNow", "creation_timestamp": "2026-06-08T18:05:43.513329Z"} https://vulnerability.circl.lu/sighting/3f5d9904-1be2-462e-a9a3-27f91e531166/export Mon, 08 Jun 2026 18:05:43 +0000 https://vulnerability.circl.lu/sighting/5344591e-c654-4dad-809e-67da8b83fe38/export {"uuid": "5344591e-c654-4dad-809e-67da8b83fe38", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/stechtimes.com/post/3mnsbwvtkm52h", "content": "\ud83d\udee1\ufe0f Check Point VPN Exploitation Puts Legacy IKEv1 Access In The Ransomware Spotlight\n\nA critical Check Point VPN flaw, CVE-2026-50751, is being exploited against legacy IKEv1 remote-access configurations, with activity tied in one case to a\n\n#Cybersecurity #ThreatIntel\n\nLink card below.", "creation_timestamp": "2026-06-08T18:14:06.714992Z"} {"uuid": "5344591e-c654-4dad-809e-67da8b83fe38", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/stechtimes.com/post/3mnsbwvtkm52h", "content": "\ud83d\udee1\ufe0f Check Point VPN Exploitation Puts Legacy IKEv1 Access In The Ransomware Spotlight\n\nA critical Check Point VPN flaw, CVE-2026-50751, is being exploited against legacy IKEv1 remote-access configurations, with activity tied in one case to a\n\n#Cybersecurity #ThreatIntel\n\nLink card below.", "creation_timestamp": "2026-06-08T18:14:06.714992Z"} https://vulnerability.circl.lu/sighting/5344591e-c654-4dad-809e-67da8b83fe38/export Mon, 08 Jun 2026 18:14:06 +0000 https://vulnerability.circl.lu/sighting/fcafb42c-6d7a-4ec1-8547-d5b0a05f6f4b/export {"uuid": "fcafb42c-6d7a-4ec1-8547-d5b0a05f6f4b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/infosecbriefly.bsky.social/post/3mnsd4umvom2n", "content": "CVE-2026-50751 in Check Point Remote Access VPN and Mobile Access was exploited by a Qilin affiliate to bypass authentication and create VPN sessions, now patched.\n", "creation_timestamp": "2026-06-08T18:35:19.236852Z"} {"uuid": "fcafb42c-6d7a-4ec1-8547-d5b0a05f6f4b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/infosecbriefly.bsky.social/post/3mnsd4umvom2n", "content": "CVE-2026-50751 in Check Point Remote Access VPN and Mobile Access was exploited by a Qilin affiliate to bypass authentication and create VPN sessions, now patched.\n", "creation_timestamp": "2026-06-08T18:35:19.236852Z"} https://vulnerability.circl.lu/sighting/fcafb42c-6d7a-4ec1-8547-d5b0a05f6f4b/export Mon, 08 Jun 2026 18:35:19 +0000 https://vulnerability.circl.lu/sighting/5fe9d063-2189-4ed9-9b2b-c77c1a7255c3/export {"uuid": "5fe9d063-2189-4ed9-9b2b-c77c1a7255c3", "vulnerability_lookup_origin": "405284c2-e461-4670-8979-7fd2c9755a60", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ba636079-6682-4f8f-93e0-5668da7fd462", "content": "", "creation_timestamp": "2026-06-08T20:00:02.096952Z"} {"uuid": "5fe9d063-2189-4ed9-9b2b-c77c1a7255c3", "vulnerability_lookup_origin": "405284c2-e461-4670-8979-7fd2c9755a60", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ba636079-6682-4f8f-93e0-5668da7fd462", "content": "", "creation_timestamp": "2026-06-08T20:00:02.096952Z"} https://vulnerability.circl.lu/sighting/5fe9d063-2189-4ed9-9b2b-c77c1a7255c3/export Mon, 08 Jun 2026 20:00:02 +0000 https://vulnerability.circl.lu/sighting/4fd28484-3aad-41ba-975d-8f4a9958367c/export {"uuid": "4fd28484-3aad-41ba-975d-8f4a9958367c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://feedsin.space/feed/CISAKevBot/items/6685896", "content": "2026-06-08: [CVE-2026-50751] Check Point Security Gateway Improper Authentication VulnerabilityCheck Point Security Gateway contains an improper authentication vulnerability in IKEv1 key exchange that could allow an unauthenticated remote attacker to bypass user authentication and establish a remote access VPN connection without a valid user password.\ncisakev", "creation_timestamp": "2026-06-08T20:34:07.804594Z"} {"uuid": "4fd28484-3aad-41ba-975d-8f4a9958367c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://feedsin.space/feed/CISAKevBot/items/6685896", "content": "2026-06-08: [CVE-2026-50751] Check Point Security Gateway Improper Authentication VulnerabilityCheck Point Security Gateway contains an improper authentication vulnerability in IKEv1 key exchange that could allow an unauthenticated remote attacker to bypass user authentication and establish a remote access VPN connection without a valid user password.\ncisakev", "creation_timestamp": "2026-06-08T20:34:07.804594Z"} https://vulnerability.circl.lu/sighting/4fd28484-3aad-41ba-975d-8f4a9958367c/export Mon, 08 Jun 2026 20:34:07 +0000 https://vulnerability.circl.lu/sighting/200a790f-eae3-4ca3-bd08-5ee4ac6559d7/export {"uuid": "200a790f-eae3-4ca3-bd08-5ee4ac6559d7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/undercode.bsky.social/post/3mnskilvqhk2x", "content": "Check Point VPN Zero-Day (CVE-2026-50751): Hackers Bypass IKEv1 Passwords in Active Ransomware\u00a0Campaign\n\nIntroduction: The legacy IKEv1 key exchange protocol, still active in many enterprise remote-access VPNs, harbors a critical logic flow weakness. Tracked as CVE-2026-50751 with a near-maximum\u2026", "creation_timestamp": "2026-06-08T20:48:52.658575Z"} {"uuid": "200a790f-eae3-4ca3-bd08-5ee4ac6559d7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/undercode.bsky.social/post/3mnskilvqhk2x", "content": "Check Point VPN Zero-Day (CVE-2026-50751): Hackers Bypass IKEv1 Passwords in Active Ransomware\u00a0Campaign\n\nIntroduction: The legacy IKEv1 key exchange protocol, still active in many enterprise remote-access VPNs, harbors a critical logic flow weakness. Tracked as CVE-2026-50751 with a near-maximum\u2026", "creation_timestamp": "2026-06-08T20:48:52.658575Z"} https://vulnerability.circl.lu/sighting/200a790f-eae3-4ca3-bd08-5ee4ac6559d7/export Mon, 08 Jun 2026 20:48:52 +0000 https://vulnerability.circl.lu/sighting/aeb7f170-b169-4a69-86ad-2ebfcf45741c/export {"uuid": "aeb7f170-b169-4a69-86ad-2ebfcf45741c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/deafnews-auto.bsky.social/post/3mnslikalsk2j", "content": "CVE-2026-50751: Check Point VPN Zero-Day Exploited by Qilin Affiliate; Patch Released June 8", "creation_timestamp": "2026-06-08T21:06:37.889444Z"} {"uuid": "aeb7f170-b169-4a69-86ad-2ebfcf45741c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/deafnews-auto.bsky.social/post/3mnslikalsk2j", "content": "CVE-2026-50751: Check Point VPN Zero-Day Exploited by Qilin Affiliate; Patch Released June 8", "creation_timestamp": "2026-06-08T21:06:37.889444Z"} https://vulnerability.circl.lu/sighting/aeb7f170-b169-4a69-86ad-2ebfcf45741c/export Mon, 08 Jun 2026 21:06:37 +0000 https://vulnerability.circl.lu/sighting/03c98b4c-db78-40fa-a258-b57f397b0631/export {"uuid": "03c98b4c-db78-40fa-a258-b57f397b0631", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-50751", "type": "seen", "source": "https://social.tchncs.de/users/gborn/statuses/116716935635354751", "content": "In Check Point Firewalls und Gateways gibt es zwei Schwachstellen, von denen eine angegriffen wird (Qilin). Es gibt aber Patches und Gegenma\u00dfnahmen.\nhttps://borncity.com/blog/2026/06/08/schwachstelle-cve-2026-50751-bei-check-point-vpn/", "creation_timestamp": "2026-06-08T22:51:44.891602Z"} {"uuid": "03c98b4c-db78-40fa-a258-b57f397b0631", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-50751", "type": "seen", "source": "https://social.tchncs.de/users/gborn/statuses/116716935635354751", "content": "In Check Point Firewalls und Gateways gibt es zwei Schwachstellen, von denen eine angegriffen wird (Qilin). Es gibt aber Patches und Gegenma\u00dfnahmen.\nhttps://borncity.com/blog/2026/06/08/schwachstelle-cve-2026-50751-bei-check-point-vpn/", "creation_timestamp": "2026-06-08T22:51:44.891602Z"} https://vulnerability.circl.lu/sighting/03c98b4c-db78-40fa-a258-b57f397b0631/export Mon, 08 Jun 2026 22:51:44 +0000 https://vulnerability.circl.lu/sighting/3c2cb537-c2f1-4a1e-bbb0-9caa5c575edb/export {"uuid": "3c2cb537-c2f1-4a1e-bbb0-9caa5c575edb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/hendryadrian.bsky.social/post/3mnssre2myj2e", "content": "Check Point says CVE-2026-50751 is actively exploited to bypass auth in deprecated IKEv1 VPN setups, affecting Remote Access and Mobile Access deployments. CVE-2026-50752 may enable AitM attacks. #CheckPoint #Qilin #VPN", "creation_timestamp": "2026-06-08T23:15:12.475716Z"} {"uuid": "3c2cb537-c2f1-4a1e-bbb0-9caa5c575edb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50751", "type": "seen", "source": "https://bsky.app/profile/hendryadrian.bsky.social/post/3mnssre2myj2e", "content": "Check Point says CVE-2026-50751 is actively exploited to bypass auth in deprecated IKEv1 VPN setups, affecting Remote Access and Mobile Access deployments. CVE-2026-50752 may enable AitM attacks. #CheckPoint #Qilin #VPN", "creation_timestamp": "2026-06-08T23:15:12.475716Z"} https://vulnerability.circl.lu/sighting/3c2cb537-c2f1-4a1e-bbb0-9caa5c575edb/export Mon, 08 Jun 2026 23:15:12 +0000