Vulnerability Description
Exim 4.98 before 4.98.1, when SQLite hints and ETRN serialization are used, allows remote SQL injection. (Resolving SQL injection requires an update to 4.99.1 in certain non-default rate-limit configurations.)
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Exim | Exim | >= 4.98, < 4.98.1 |
Related Weaknesses (CWE)
References
- https://bugzilla.suse.com/show_bug.cgi?id=1237424Issue TrackingThird Party Advisory
- https://code.exim.org/exim/exim/commit/bfe32b5c6ea033736a26da8421513206db9fe305Patch
- https://exim.orgProduct
- https://exim.org/static/doc/security/EXIM-Security-2025-12-09.1/report.txt
- https://github.com/Exim/exim/wiki/EximSecurityVendor Advisory
- https://github.com/NixOS/nixpkgs/pull/383926Release Notes
- https://github.com/openbsd/ports/commit/584d2c49addce9ca0ae67882cc16969104d7f82dPatch
- https://www.exim.org/static/doc/security/CVE-2025-26794.txtVendor Advisory
- http://www.openwall.com/lists/oss-security/2025/02/19/1Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2025/02/21/4Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2025/02/21/5Mailing ListThird Party Advisory
FAQ
What is CVE-2025-26794?
CVE-2025-26794 is a vulnerability with a CVSS score of 7.5 (HIGH). Exim 4.98 before 4.98.1, when SQLite hints and ETRN serialization are used, allows remote SQL injection. (Resolving SQL injection requires an update to 4.99.1 in certain non-default rate-limit configu...
How severe is CVE-2025-26794?
CVE-2025-26794 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-26794?
Check the references section above for vendor advisories and patch information. Affected products include: Exim Exim.