https://vulnerability.circl.lu/sightings/feed 2026-09-24T03:22:01.398135+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/dcd8f901-6d2a-45ce-823f-d811cbe35522/export 2026-09-24T03:22:01.424244+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "dcd8f901-6d2a-45ce-823f-d811cbe35522", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-87121", "type": "seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3mw5alqt56n2b", "content": "\ud83d\udea8 CVE-2026-87121 \u2014 CVSS 9.3 CRITICAL\n\nlwIP\u00a0TCP/IP Stack MQTT\u00a0is vulnerable to an out-of-bounds write, which may allow an attacker to gain full co...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-87121\n\n#CVE #CyberSecurity #InfoSec", "creation_timestamp": "2026-09-22T22:10:46.741350Z"} 2026-09-22T22:10:46.741350+00:00 https://vulnerability.circl.lu/sighting/c7d78491-2233-47c0-b870-5f1b11c62e2b/export 2026-09-24T03:22:01.426528+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "c7d78491-2233-47c0-b870-5f1b11c62e2b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-87121", "type": "seen", "source": "https://infosec.exchange/users/cR0w/statuses/117316841661124797", "content": "Go hack more MQTT shit.\nhttps://nvd.nist.gov/vuln/detail/cve-2026-87121", "creation_timestamp": "2026-09-22T21:35:41.348351Z"} 2026-09-22T21:35:41.348351+00:00 https://vulnerability.circl.lu/sighting/7c5da68a-4c21-4efc-a7c1-7735fc72c170/export 2026-09-24T03:22:01.426680+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "7c5da68a-4c21-4efc-a7c1-7735fc72c170", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-87121", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mw56d2yzm22y", "content": "CVE-2026-87121 - tcp/ip stack mqtt\nThe MQTT component of the lwIP networking library can write data outside its intended memory area, which could let an attacker take control of the device. This could lead to the device\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#lwip #CVE #infosec", "creation_timestamp": "2026-09-22T21:30:07.796847Z"} 2026-09-22T21:30:07.796847+00:00 https://vulnerability.circl.lu/sighting/34f43967-3aad-4b17-a34e-ebfcdc154496/export 2026-09-24T03:22:01.426785+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "34f43967-3aad-4b17-a34e-ebfcdc154496", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-87121", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mw54rg2xyy22", "content": "\ud83d\udd34 CVE-2026-87121 - Critical (9.8)\n\nlwIP\u00a0TCP/IP Stack MQTT\u00a0is vulnerable to an out-of-bounds write, which may allow an attacker to ...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-87121/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-09-22T21:02:22.321811Z"} 2026-09-22T21:02:22.321811+00:00 https://vulnerability.circl.lu/sighting/2545c2a6-580a-4169-a109-1a2322c96904/export 2026-09-24T03:22:01.426887+00:00 Joseph Lee https://cve.circl.lu/user/syspect {"uuid": "2545c2a6-580a-4169-a109-1a2322c96904", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-87121", "type": "seen", "source": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-265-01", "content": "", "creation_timestamp": "2026-09-22T16:15:30.107258Z"} 2026-09-22T16:15:30.107258+00:00