https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-05T21:57:38.795020+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-84461 CVE-2026-84461 — Zammad: Missing rate limiting allows password brute-forcing during two-factor login 2026-10-05T21:57:38.814105+00:00

Affected: zammad

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, the two-factor login step let an attacker try unlimited password guesses for any account without triggering Zammad's normal lockout or rate limiting. The response also revealed whether a guess was correct, even before two-factor authentication was checked. This made it possible to brute-force weak or reused passwords. This issue is fixed in version 7.1.2.