https://vulnerability.circl.lu/sightings/feed 2026-07-20T22:11:06.111765+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/801421d1-f929-41ef-bf14-0e330adcb94c/export 2026-07-20T22:11:06.134373+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "801421d1-f929-41ef-bf14-0e330adcb94c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55518", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mquxmhc7qh2g", "content": "CVE-2026-55518 - Avo: Missing Authorization in Avo Association Attach Endpoint Allows Unauthorized Relationship Manipulation and Privilege Escalation\nCVE ID : CVE-2026-55518\n \n Published : July 17, 2026, 9:17 p.m. | 2\u00a0hours, 21\u00a0minutes ago\n \n Description : Avo is a framework t...", "creation_timestamp": "2026-07-18T00:02:50.711837Z"} 2026-07-18T00:02:50.711837+00:00 https://vulnerability.circl.lu/sighting/06487d60-75dc-4dde-b9f3-5586ecb25f10/export 2026-07-20T22:11:06.137262+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "06487d60-75dc-4dde-b9f3-5586ecb25f10", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55518", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/116937850284003911", "content": "CVE-2026-55518 - Critical privilege escalation in Avo admin panel. Ruby on Rails users: authorization bypass in association attach workflow lets authenticated low-privilege users mutate associations. CVSS 9.6. No patch yet - monitor updates. #CVE #RubyOnRails #infosec\nhttps://www.valtersit.com/cve/CVE-2026-55518/", "creation_timestamp": "2026-07-17T23:13:12.408713Z"} 2026-07-17T23:13:12.408713+00:00 https://vulnerability.circl.lu/sighting/75976d1a-b94c-4850-bd6b-55f071b58f6f/export 2026-07-20T22:11:06.137594+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "75976d1a-b94c-4850-bd6b-55f071b58f6f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55518", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mquut76s4h2t", "content": "CVE-2026-55518 - Critical privilege escalation in Avo admin panel. Ruby on Rails users: authorization bypass in association attach workflow lets authenticated low-privilege users mutate associations. CVSS 9.6. No patch yet - monitor updates...\n\nhttps://www.valtersit.com/cve/CVE-2026-55518/", "creation_timestamp": "2026-07-17T23:12:56.012095Z"} 2026-07-17T23:12:56.012095+00:00 https://vulnerability.circl.lu/sighting/9ec3a05b-a4ae-4a2e-aa16-517492f220a8/export 2026-07-20T22:11:06.137860+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "9ec3a05b-a4ae-4a2e-aa16-517492f220a8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55518", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mquqsqj7yy2w", "content": "\ud83d\udd34 CVE-2026-55518 - Critical (9.6)\n\nAvo is a framework to create admin panels for Ruby on Rails apps. Prior to 3.32.1 and 4.0.0.beta....\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-55518/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-07-17T22:01:05.974118Z"} 2026-07-17T22:01:05.974118+00:00 https://vulnerability.circl.lu/sighting/fa86f717-4586-4df0-bfea-edf79bedbcab/export 2026-07-20T22:11:06.138122+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "fa86f717-4586-4df0-bfea-edf79bedbcab", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55518", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mquomye4t32s", "content": "CVE-2026-55518 - avo\nAvo's association attach endpoint has a missing authorization check, allowing low-privileged users to create unauthorized relationships and potentially escalate privileges or\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#avo #adrianmarin #Ruby #CVE #infosec", "creation_timestamp": "2026-07-17T21:22:04.718637Z"} 2026-07-17T21:22:04.718637+00:00 https://vulnerability.circl.lu/sighting/ad609b9b-ebc7-4ee2-900e-239dcd83e817/export 2026-07-20T22:11:06.138265+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "ad609b9b-ebc7-4ee2-900e-239dcd83e817", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55511", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/93447", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #POC\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-55511\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a junfuture1103\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0 | \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-07-15 00:53:41\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nCVE-2026-55511 poc\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-07-17T00:00:53.048308Z"} 2026-07-17T00:00:53.048308+00:00 https://vulnerability.circl.lu/sighting/4f3696eb-3ed2-4df5-9046-bd06e8dbbcc9/export 2026-07-20T22:11:06.138374+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "4f3696eb-3ed2-4df5-9046-bd06e8dbbcc9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55511", "type": "published-proof-of-concept", "source": "Telegram/rNnuPZSkZWDVpEPnyDrVrJ0tq_HAdHjPuF4Jq-SaqH-76iI", "content": "", "creation_timestamp": "2026-07-17T00:00:10.899997Z"} 2026-07-17T00:00:10.899997+00:00 https://vulnerability.circl.lu/sighting/2288c8ae-271d-453d-9682-edd75265603c/export 2026-07-20T22:11:06.138480+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "2288c8ae-271d-453d-9682-edd75265603c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55511", "type": "published-proof-of-concept", "source": "Telegram/K7c5CNbbPswTRSTuPJgh_t71PDUsbT0WBZTkPH1O8-oYBF8", "content": "", "creation_timestamp": "2026-07-17T00:00:10.635293Z"} 2026-07-17T00:00:10.635293+00:00 https://vulnerability.circl.lu/sighting/ae61b1aa-0857-4a9c-8a93-834af61a405f/export 2026-07-20T22:11:06.138587+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "ae61b1aa-0857-4a9c-8a93-834af61a405f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55511", "type": "seen", "source": "Telegram/K7c5CNbbPswTRSTuPJgh_t71PDUsbT0WBZTkPH1O8-oYBF8", "content": "", "creation_timestamp": "2026-07-16T19:00:07.091985Z"} 2026-07-16T19:00:07.091985+00:00 https://vulnerability.circl.lu/sighting/badbf0a6-7eab-4e5f-b4e6-e4c8066ce22f/export 2026-07-20T22:11:06.138688+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "badbf0a6-7eab-4e5f-b4e6-e4c8066ce22f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55511", "type": "seen", "source": "Telegram/rNnuPZSkZWDVpEPnyDrVrJ0tq_HAdHjPuF4Jq-SaqH-76iI", "content": "", "creation_timestamp": "2026-07-16T19:00:06.985341Z"} 2026-07-16T19:00:06.985341+00:00