https://vulnerability.circl.lu/sightings/feed 2026-08-12T18:44:01.516118+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/5d5e0ae2-d2ae-4c15-b973-e453decc95db/export 2026-08-12T18:44:01.539332+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "5d5e0ae2-d2ae-4c15-b973-e453decc95db", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72916", "type": "seen", "source": "https://bsky.app/profile/harald.mementomori.social.ap.brid.gy/post/3msuhwgxmzpr2", "content": "Vulnerabilities in #Mastodon\nURL: https://github.com/mastodon/mastodon/security/advisories/GHSA-7jvv-fhmg-wpfw\nClassification: Important, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 7.5\nCVEs: CVE-2026-72914, CVE-2026-72915, CVE-2026-72916\nSee also:\n- [\u2026]", "creation_timestamp": "2026-08-12T06:12:39.748353Z"} 2026-08-12T06:12:39.748353+00:00 https://vulnerability.circl.lu/sighting/e0317230-e367-4ca1-bc77-f262658d1ae3/export 2026-08-12T18:44:01.541593+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "e0317230-e367-4ca1-bc77-f262658d1ae3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72916", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/dafhdeyd42noa", "content": "CVE-2026-72916 - Mastodon: SSRF Protection Bypass via IPv4-compatible IPv6 Addresses\nCVE ID : CVE-2026-72916\n \n Published : Aug. 10, 2026, 10:17 p.m. | 13\u00a0minutes ago\n \n Description : Mastodon is a free, open-source social network server based on ActivityPub. Prior to 4.4.21, ...", "creation_timestamp": "2026-08-10T23:02:07.384451Z"} 2026-08-10T23:02:07.384451+00:00