https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Sun, 10 May 2026 05:59:30 +0000 https://vulnerability.circl.lu/sighting/4cdfd84a-f891-4a82-a54f-ee6de4b1f9ac/export {"uuid": "4cdfd84a-f891-4a82-a54f-ee6de4b1f9ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://www.thezdi.com/blog/2026/3/10/the-march-2026-security-update-review", "content": "", "creation_timestamp": "2026-03-10T16:57:37.000000Z"} {"uuid": "4cdfd84a-f891-4a82-a54f-ee6de4b1f9ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://www.thezdi.com/blog/2026/3/10/the-march-2026-security-update-review", "content": "", "creation_timestamp": "2026-03-10T16:57:37.000000Z"} https://vulnerability.circl.lu/sighting/4cdfd84a-f891-4a82-a54f-ee6de4b1f9ac/export Tue, 10 Mar 2026 16:57:37 +0000 https://vulnerability.circl.lu/sighting/0d2ec705-94c6-4014-ad11-e6e70d1e377f/export {"uuid": "0d2ec705-94c6-4014-ad11-e6e70d1e377f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://advisories.ncsc.nl/advisory?id=NCSC-2026-0080", "content": "", "creation_timestamp": "2026-03-10T19:07:55.000000Z"} {"uuid": "0d2ec705-94c6-4014-ad11-e6e70d1e377f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://advisories.ncsc.nl/advisory?id=NCSC-2026-0080", "content": "", "creation_timestamp": "2026-03-10T19:07:55.000000Z"} https://vulnerability.circl.lu/sighting/0d2ec705-94c6-4014-ad11-e6e70d1e377f/export Tue, 10 Mar 2026 19:07:55 +0000 https://vulnerability.circl.lu/sighting/f2888af1-ae64-45a7-af11-71804c3ed8fd/export {"uuid": "f2888af1-ae64-45a7-af11-71804c3ed8fd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://isc.sans.edu/diary/Microsoft+Patch+Tuesday+March+2026/32782", "content": "", "creation_timestamp": "2026-03-11T03:00:16.000000Z"} {"uuid": "f2888af1-ae64-45a7-af11-71804c3ed8fd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://isc.sans.edu/diary/Microsoft+Patch+Tuesday+March+2026/32782", "content": "", "creation_timestamp": "2026-03-11T03:00:16.000000Z"} https://vulnerability.circl.lu/sighting/f2888af1-ae64-45a7-af11-71804c3ed8fd/export Wed, 11 Mar 2026 03:00:16 +0000 https://vulnerability.circl.lu/sighting/d03e727c-f649-479a-a91b-666a487ad14f/export {"uuid": "d03e727c-f649-479a-a91b-666a487ad14f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://isc.sans.edu/diary/rss/32782", "content": "", "creation_timestamp": "2026-03-11T03:00:20.000000Z"} {"uuid": "d03e727c-f649-479a-a91b-666a487ad14f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://isc.sans.edu/diary/rss/32782", "content": "", "creation_timestamp": "2026-03-11T03:00:20.000000Z"} https://vulnerability.circl.lu/sighting/d03e727c-f649-479a-a91b-666a487ad14f/export Wed, 11 Mar 2026 03:00:20 +0000 https://vulnerability.circl.lu/sighting/a3f0d20f-8bd3-4d89-8948-31c83970d3a5/export {"uuid": "a3f0d20f-8bd3-4d89-8948-31c83970d3a5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mhtsxk33th2r", "content": "", "creation_timestamp": "2026-03-25T00:20:09.861219Z"} {"uuid": "a3f0d20f-8bd3-4d89-8948-31c83970d3a5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mhtsxk33th2r", "content": "", "creation_timestamp": "2026-03-25T00:20:09.861219Z"} https://vulnerability.circl.lu/sighting/a3f0d20f-8bd3-4d89-8948-31c83970d3a5/export Wed, 25 Mar 2026 00:20:09 +0000 https://vulnerability.circl.lu/sighting/4081e09c-6b6c-4112-b86b-b8d181e072a2/export {"uuid": "4081e09c-6b6c-4112-b86b-b8d181e072a2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://t.me/P0x3k_1N73LL1G3NC3/343", "content": "BYPASSING WINDOWS AUTHENTICATION REFLECTION MITIGATIONS FOR SYSTEM SHELLS - PART \u2461\n\nA new arbitrary Kerberos coercion technique (CVE-2026-26128) that led to a complete bypass of the patch of CVE-2025-33073. This short-lived RCE was then transformed into a universal LPE attack.\n\nBYPASSING WINDOWS AUTHENTICATION REFLECTION MITIGATIONS FOR SYSTEM SHELLS - PART 1\n\nAbuse of a new feature of recent Windows versions, namely the ability to connect to SMB shares on arbitrary TCP ports, to achieve local privilege escalation\u00a0(CVE-2026-24294) on up-to-date Windows Server 2025 machines.", "creation_timestamp": "2026-05-02T06:09:03.000000Z"} {"uuid": "4081e09c-6b6c-4112-b86b-b8d181e072a2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://t.me/P0x3k_1N73LL1G3NC3/343", "content": "BYPASSING WINDOWS AUTHENTICATION REFLECTION MITIGATIONS FOR SYSTEM SHELLS - PART \u2461\n\nA new arbitrary Kerberos coercion technique (CVE-2026-26128) that led to a complete bypass of the patch of CVE-2025-33073. This short-lived RCE was then transformed into a universal LPE attack.\n\nBYPASSING WINDOWS AUTHENTICATION REFLECTION MITIGATIONS FOR SYSTEM SHELLS - PART 1\n\nAbuse of a new feature of recent Windows versions, namely the ability to connect to SMB shares on arbitrary TCP ports, to achieve local privilege escalation\u00a0(CVE-2026-24294) on up-to-date Windows Server 2025 machines.", "creation_timestamp": "2026-05-02T06:09:03.000000Z"} https://vulnerability.circl.lu/sighting/4081e09c-6b6c-4112-b86b-b8d181e072a2/export Sat, 02 May 2026 06:09:03 +0000 https://vulnerability.circl.lu/sighting/33e32d20-c567-4c46-981e-aaff11174da0/export {"uuid": "33e32d20-c567-4c46-981e-aaff11174da0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "Telegram/GBpYOLFByJUZNo27RsDzztksilkUG3XAg7CrsrR5OqI_xQ", "content": "", "creation_timestamp": "2026-05-02T13:21:19.000000Z"} {"uuid": "33e32d20-c567-4c46-981e-aaff11174da0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "Telegram/GBpYOLFByJUZNo27RsDzztksilkUG3XAg7CrsrR5OqI_xQ", "content": "", "creation_timestamp": "2026-05-02T13:21:19.000000Z"} https://vulnerability.circl.lu/sighting/33e32d20-c567-4c46-981e-aaff11174da0/export Sat, 02 May 2026 13:21:19 +0000 https://vulnerability.circl.lu/sighting/5204126d-420c-4a74-9005-ac3f3f98ed65/export {"uuid": "5204126d-420c-4a74-9005-ac3f3f98ed65", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "Telegram/ejAET7Wd0n1V5uqKctP5d-vJmqb8O4j5F4lTKyPXLyKbJrU", "content": "", "creation_timestamp": "2026-05-06T03:00:05.000000Z"} {"uuid": "5204126d-420c-4a74-9005-ac3f3f98ed65", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "Telegram/ejAET7Wd0n1V5uqKctP5d-vJmqb8O4j5F4lTKyPXLyKbJrU", "content": "", "creation_timestamp": "2026-05-06T03:00:05.000000Z"} https://vulnerability.circl.lu/sighting/5204126d-420c-4a74-9005-ac3f3f98ed65/export Wed, 06 May 2026 03:00:05 +0000 https://vulnerability.circl.lu/sighting/0f97e06a-97de-4e42-a383-182b8957018e/export {"uuid": "0f97e06a-97de-4e42-a383-182b8957018e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://t.me/GithubRedTeam/83017", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-26128\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a jarnovandenbrink\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 1 | \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-05-06 06:49:30\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nPoC for exploiting CVE-2026-26128.\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-05-06T07:00:04.000000Z"} {"uuid": "0f97e06a-97de-4e42-a383-182b8957018e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26128", "type": "seen", "source": "https://t.me/GithubRedTeam/83017", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-26128\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a jarnovandenbrink\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 1 | \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-05-06 06:49:30\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nPoC for exploiting CVE-2026-26128.\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-05-06T07:00:04.000000Z"} https://vulnerability.circl.lu/sighting/0f97e06a-97de-4e42-a383-182b8957018e/export Wed, 06 May 2026 07:00:04 +0000