Vulnerability · Published Mar 11, 2022 · Assigned by mitre
CVE-2022-26874
Medium 5.4
In plain English
A medium-severity security flaw in the php-horde-mime-viewer package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 64% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)5.4Medium
Exploit odds (30 days)1.1%top 35.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | php-horde-mime-viewer | 2.2.4+debian0-1 | DEBIAN-CVE-2022-26874 |
Affected products (as reported)
References
- https://blog.sonarsource.com/horde-webmail-account-takeover-via-email/ x_refsource_MISC
- https://github.com/horde/Mime_Viewer/commit/02b46cec1a7e8f1a6835b628850cd56b85963bb5 x_refsource_MISC
- [debian-lts-announce] 20220606 [SECURITY] [DLA 3045-1] php-horde-mime-viewer security update mailing-list, x_refsource_MLIST
- [debian-lts-announce] 20220831 [SECURITY] [DLA 3089-1] php-horde-mime-viewer security update mailing-list, x_refsource_MLIST
- https://lists.debian.org/debian-lts-announce/2024/10/msg00015.html