https://vulnerability.circl.lu/sightings/feed 2026-07-25T14:51:05.927466+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/b2cee5c8-ddde-490f-b56d-ead0c302804e/export 2026-07-25T14:51:05.946366+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "b2cee5c8-ddde-490f-b56d-ead0c302804e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-27064", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/116971815063871633", "content": "CVE-2026-27064 - Critical arbitrary file upload in Mailster <= 4.1.17. CVSS 9.1. No patch available. Disable or restrict access immediately. #CVE #infosec #Mailster\nhttps://www.valtersit.com/cve/CVE-2026-27064/", "creation_timestamp": "2026-07-23T23:10:53.751873Z"} 2026-07-23T23:10:53.751873+00:00 https://vulnerability.circl.lu/sighting/3fff3356-f550-4e1d-bea4-416e74cbf09d/export 2026-07-25T14:51:05.947522+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "3fff3356-f550-4e1d-bea4-416e74cbf09d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-27064", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mrdxj2icod26", "content": "CVE-2026-27064 - Critical arbitrary file upload in Mailster <= 4.1.17. CVSS 9.1. No patch available. Disable or restrict access immediately. #CVE #infosec #Mailster\n\nhttps://www.valtersit.com/cve/CVE-2026-27064/", "creation_timestamp": "2026-07-23T23:10:52.728263Z"} 2026-07-23T23:10:52.728263+00:00 https://vulnerability.circl.lu/sighting/eb48cd89-9ef0-4e8c-82e4-23c79204b952/export 2026-07-25T14:51:05.947621+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "eb48cd89-9ef0-4e8c-82e4-23c79204b952", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-27064", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mrcv5qvkbl22", "content": "CVE-2026-27064 - mailster\nAn attacker can upload any file to a WordPress site using the Mailster plugin if it's not updated to version 4.1.18 or later. This could allow an attacker to harm the site or\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#mailster #everpress #CVE #infosec", "creation_timestamp": "2026-07-23T12:56:06.026591Z"} 2026-07-23T12:56:06.026591+00:00