{"id":"CVE-2026-110594","published":"2026-10-14T15:17:10.437","lastModified":"2026-10-16T12:16:32.757","description":"BottleCRM 0.43 through 1.14.5 contains a regular expression denial of service vulnerability that allows authenticated organization administrators to block web workers via unbounded routing rule regex patterns. Attackers can create a routing rule with a catastrophically backtracking pattern evaluated by _match_condition() during case saves, exhausting workers shared across all tenants.","cvssScore":4.9,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","cwes":["CWE-1333"],"vendors":[],"products":[],"references":[{"url":"https://github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/cases/routing.py#L107-L114","tags":[]},{"url":"https://github.com/Django-CRM/Django-CRM/issues/830","tags":[]},{"url":"https://github.com/aaronamran/CVE-Disclosures/tree/main/CVE-2026/CVE-2026-110594","tags":[]},{"url":"https://www.vulncheck.com/advisories/bottlecrm-0.43-through-1.14.5-redos-via-case-routing-rule-regex","tags":[]},{"url":"https://github.com/Django-CRM/Django-CRM/issues/830","tags":[]}],"exploitRefs":[{"url":"https://github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/cases/routing.py#L107-L114","tags":[]},{"url":"https://github.com/Django-CRM/Django-CRM/issues/830","tags":[]},{"url":"https://github.com/aaronamran/CVE-Disclosures/tree/main/CVE-2026/CVE-2026-110594","tags":[]},{"url":"https://github.com/Django-CRM/Django-CRM/issues/830","tags":[]}],"hasPoc":true,"ai":null}