https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Fri, 31 Jul 2026 22:55:27 +0000 https://vulnerability.circl.lu/sighting/8df7e396-a7a8-42eb-b548-f59af34971e6/export {"uuid": "8df7e396-a7a8-42eb-b548-f59af34971e6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/netsecio.bsky.social/post/3mruyybc2vs27", "content": "\ud83d\udea8 CRITICAL RCE: A vulnerability in OpenWrt (CVE-2026-53921) allows unauthenticated attackers to gain root access via the DHCPv6 server. All versions before 24.10.8 are affected. Update your routers immediately! #OpenWrt #RCE #CVE\n\n\ud83c\udf10 cyber[.]netsecops[.]io", "creation_timestamp": "2026-07-30T17:52:32.696002Z"} {"uuid": "8df7e396-a7a8-42eb-b548-f59af34971e6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/netsecio.bsky.social/post/3mruyybc2vs27", "content": "\ud83d\udea8 CRITICAL RCE: A vulnerability in OpenWrt (CVE-2026-53921) allows unauthenticated attackers to gain root access via the DHCPv6 server. All versions before 24.10.8 are affected. Update your routers immediately! #OpenWrt #RCE #CVE\n\n\ud83c\udf10 cyber[.]netsecops[.]io", "creation_timestamp": "2026-07-30T17:52:32.696002Z"} https://vulnerability.circl.lu/sighting/8df7e396-a7a8-42eb-b548-f59af34971e6/export Thu, 30 Jul 2026 17:52:32 +0000 https://vulnerability.circl.lu/sighting/0f6b454f-e6d9-4747-83ad-0e535bf51fb1/export {"uuid": "0f6b454f-e6d9-4747-83ad-0e535bf51fb1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "published-proof-of-concept", "source": "Telegram/Q1yPTM1HokNzfLpkFc6iUNC00bXozy1Qi_57vCkUVkSVfE8", "content": "", "creation_timestamp": "2026-07-30T00:03:20.734115Z"} {"uuid": "0f6b454f-e6d9-4747-83ad-0e535bf51fb1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "published-proof-of-concept", "source": "Telegram/Q1yPTM1HokNzfLpkFc6iUNC00bXozy1Qi_57vCkUVkSVfE8", "content": "", "creation_timestamp": "2026-07-30T00:03:20.734115Z"} https://vulnerability.circl.lu/sighting/0f6b454f-e6d9-4747-83ad-0e535bf51fb1/export Thu, 30 Jul 2026 00:03:20 +0000 https://vulnerability.circl.lu/sighting/5803d207-309e-4b5d-be50-6f4eb5175534/export {"uuid": "5803d207-309e-4b5d-be50-6f4eb5175534", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcux52g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:16.453812Z"} {"uuid": "5803d207-309e-4b5d-be50-6f4eb5175534", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcux52g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:16.453812Z"} https://vulnerability.circl.lu/sighting/5803d207-309e-4b5d-be50-6f4eb5175534/export Wed, 29 Jul 2026 16:21:16 +0000 https://vulnerability.circl.lu/sighting/5d2019a5-6445-48b5-bfaf-2bb205d3bfc5/export {"uuid": "5d2019a5-6445-48b5-bfaf-2bb205d3bfc5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcux42g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:15.167549Z"} {"uuid": "5d2019a5-6445-48b5-bfaf-2bb205d3bfc5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcux42g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:15.167549Z"} https://vulnerability.circl.lu/sighting/5d2019a5-6445-48b5-bfaf-2bb205d3bfc5/export Wed, 29 Jul 2026 16:21:15 +0000 https://vulnerability.circl.lu/sighting/a3e139c5-1343-4ae4-8fd7-747850629b94/export {"uuid": "a3e139c5-1343-4ae4-8fd7-747850629b94", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcsym2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:14.714813Z"} {"uuid": "a3e139c5-1343-4ae4-8fd7-747850629b94", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcsym2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:14.714813Z"} https://vulnerability.circl.lu/sighting/a3e139c5-1343-4ae4-8fd7-747850629b94/export Wed, 29 Jul 2026 16:21:14 +0000 https://vulnerability.circl.lu/sighting/de2abaf8-22b9-4f04-8582-25f09bda7a7b/export {"uuid": "de2abaf8-22b9-4f04-8582-25f09bda7a7b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcsyl2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:14.264073Z"} {"uuid": "de2abaf8-22b9-4f04-8582-25f09bda7a7b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcsyl2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:14.264073Z"} https://vulnerability.circl.lu/sighting/de2abaf8-22b9-4f04-8582-25f09bda7a7b/export Wed, 29 Jul 2026 16:21:14 +0000 https://vulnerability.circl.lu/sighting/5fe1cb73-6160-44ff-8f2c-cd942b53ca48/export {"uuid": "5fe1cb73-6160-44ff-8f2c-cd942b53ca48", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcrzd2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:13.838716Z"} {"uuid": "5fe1cb73-6160-44ff-8f2c-cd942b53ca48", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcrzd2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:13.838716Z"} https://vulnerability.circl.lu/sighting/5fe1cb73-6160-44ff-8f2c-cd942b53ca48/export Wed, 29 Jul 2026 16:21:13 +0000 https://vulnerability.circl.lu/sighting/3e69589c-e409-4eb9-a02f-cd86422bcae2/export {"uuid": "3e69589c-e409-4eb9-a02f-cd86422bcae2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcq2t2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:13.387373Z"} {"uuid": "3e69589c-e409-4eb9-a02f-cd86422bcae2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcq2t2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:13.387373Z"} https://vulnerability.circl.lu/sighting/3e69589c-e409-4eb9-a02f-cd86422bcae2/export Wed, 29 Jul 2026 16:21:13 +0000 https://vulnerability.circl.lu/sighting/c3a03bc6-d465-46ff-ab65-df36a6af9097/export {"uuid": "c3a03bc6-d465-46ff-ab65-df36a6af9097", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcp3l2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:12.916345Z"} {"uuid": "c3a03bc6-d465-46ff-ab65-df36a6af9097", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzcp3l2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:12.916345Z"} https://vulnerability.circl.lu/sighting/c3a03bc6-d465-46ff-ab65-df36a6af9097/export Wed, 29 Jul 2026 16:21:12 +0000 https://vulnerability.circl.lu/sighting/e723a079-b180-4d17-adac-f0e1f78a167d/export {"uuid": "e723a079-b180-4d17-adac-f0e1f78a167d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzco4d2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:12.455958Z"} {"uuid": "e723a079-b180-4d17-adac-f0e1f78a167d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53921", "type": "seen", "source": "https://bsky.app/profile/sergioiker.bsky.social/post/3mrsdfzco4d2g", "content": "3/ \u26a0\ufe0f Patch alert. OpenWrt routers have a critical flaw (CVE-2026-53921, CVSS 9.8) letting attackers take over with zero login. Update to 24.10.8 or 25.12.5 today if you run one.", "creation_timestamp": "2026-07-29T16:21:12.455958Z"} https://vulnerability.circl.lu/sighting/e723a079-b180-4d17-adac-f0e1f78a167d/export Wed, 29 Jul 2026 16:21:12 +0000