{"id":"CVE-2022-35488","aliases":["EUVD-2022-38376","GHSA-c2jx-4h7c-9mg2"],"status":"published","title":"In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature...","description":"In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.009,"percentile":0.59899,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2022-08-08T13:53:34Z","modified":"2026-10-28T02:30:49Z","products":[{"vendor":"zammad","product":"zammad"}],"references":[{"url":"https://zammad.com/de/advisories/zaa-2022-05","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-35488","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-c2jx-4h7c-9mg2"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/35xxx/CVE-2022-35488.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-35488","description":"In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim.","status":"published","published":"2022-08-08T13:53:34Z","modified":"2024-08-03T09:36:44.12Z","updated_at":"2026-11-02T14:34:39.935681Z"}],"euvd":[{"id":"EUVD-2022-38376","description":"In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim.","status":"published","published":"2022-08-08T13:53:34Z","modified":"2024-08-03T09:36:44Z","updated_at":"2026-11-03T03:25:26.818953Z"}],"ghsa":[{"id":"GHSA-c2jx-4h7c-9mg2","title":"In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature...","description":"In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim.","status":"published","published":"2022-08-09T00:00:25Z","modified":"2023-02-01T05:02:36Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:49:56.778846Z"}],"nvd":[{"id":"CVE-2022-35488","description":"In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim.","status":"published","published":"2022-08-08T14:15:10.807Z","modified":"2026-06-17T04:51:52.843Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:07:24.39467Z"}],"osv":[{"id":"CVE-2022-35488","description":"In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim.","status":"published","published":"2022-08-08T13:53:34Z","modified":"2026-10-28T02:30:49.519154472Z","updated_at":"2026-11-02T15:44:26.195407Z"}]}}