CVE Explorer
CVE-2026-47087
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. URLAUTH does not honor revoked authorizer access. A URLAUTH URL minted while the authorizer had access continued to work after that access was revoked.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Cyrus IMAP","vendor":"cyrusimap","versions":[{"lessThan":"3.12.3","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:f06ab9978bc584dcdae998b5cff3cf48cbe7dec5b8805af8e68e199d66b2ff85 · sha256:479bd8a9eb49bece… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.5,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:f06ab9978bc584dcdae998b5cff3cf48cbe7dec5b8805af8e68e199d66b2ff85 · sha256:479bd8a9eb49bece… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-672","description":"CWE-672 Operation on a Resource after Expiration or Release","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:f06ab9978bc584dcdae998b5cff3cf48cbe7dec5b8805af8e68e199d66b2ff85 · sha256:479bd8a9eb49bece… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"url":"https://www.cyrusimap.org/3.12/imap/download/release-notes/3.12/x/3.12.3.html"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:f06ab9978bc584dcdae998b5cff3cf48cbe7dec5b8805af8e68e199d66b2ff85 · sha256:479bd8a9eb49bece… · /containers/cna/references/1
{"url":"https://www.cyrusimap.org/imap/download/release-notes/index.html"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:f06ab9978bc584dcdae998b5cff3cf48cbe7dec5b8805af8e68e199d66b2ff85 · sha256:479bd8a9eb49bece… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.