Vulnerability Description
lib/Horde/Mime/Viewer/Ooo.php in Horde Mime_Viewer before 2.2.4 allows XSS via an OpenOffice document, leading to account takeover in Horde Groupware Webmail Edition. This occurs after XSLT rendering.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Horde | Horde Mime Viewer | < 2.2.4 |
| Debian | Debian Linux | 9.0 |
Related Weaknesses (CWE)
References
- https://blog.sonarsource.com/horde-webmail-account-takeover-via-email/ExploitThird Party Advisory
- https://github.com/horde/Mime_Viewer/commit/02b46cec1a7e8f1a6835b628850cd56b8596PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/06/msg00007.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/08/msg00021.htmlMailing ListThird Party Advisory
- https://blog.sonarsource.com/horde-webmail-account-takeover-via-email/ExploitThird Party Advisory
- https://github.com/horde/Mime_Viewer/commit/02b46cec1a7e8f1a6835b628850cd56b8596PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/06/msg00007.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/08/msg00021.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2024/10/msg00015.html
FAQ
What is CVE-2022-26874?
CVE-2022-26874 is a vulnerability with a CVSS score of 5.4 (MEDIUM). lib/Horde/Mime/Viewer/Ooo.php in Horde Mime_Viewer before 2.2.4 allows XSS via an OpenOffice document, leading to account takeover in Horde Groupware Webmail Edition. This occurs after XSLT rendering.
How severe is CVE-2022-26874?
CVE-2022-26874 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-26874?
Check the references section above for vendor advisories and patch information. Affected products include: Horde Horde Mime Viewer, Debian Debian Linux.