Veille CVE
CVE-2026-61909
4.3 MoyenneDescription
An issue was discovered in Cyrus IMAP before 3.12.4. CalDAV/CardDAV multiget bypasses a per-href ACL. An authenticated DAV user with some shared access to another user's calendar or address book could read even unshared events or contacts by including the target hrefs in a calendar-multiget or addressbook-multiget REPORT.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 3.5 Faible | cve@mitre.org | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N |
| 3.1 | 4.3 Moyenne | nvd@nist.gov (NVD) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Faiblesses (CWE)
Références
- https://cyrusimap.org Product
- https://www.cyrusimap.org/3.12/imap/download/release-notes/3.10/x/3.10.4.html Release Notes
- https://www.cyrusimap.org/3.12/imap/download/release-notes/3.12/x/3.12.4.html Release Notes
- https://www.cyrusimap.org/3.12/imap/download/release-notes/3.8/x/3.8.8.html Release Notes