Base Score

MEDIUM5.4

CVE-2022-26874

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.

VectorNETWORK

Published Bycve@mitre.org

Published DateMar 11, 2022, 07:15

Weakness Type (CWE):CWE-79

CVSS Metrics

Base Score

5.4

Vector String

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

LOW

User Interaction (UI)

REQUIRED

Scope (S)

CHANGED

Confidentiality (C)

LOW

Integrity (I)

LOW

Availability (A)

NONE

References

https://blog.sonarsource.com/horde-webmail-account-takeover-via-email/
https://github.com/horde/Mime_Viewer/commit/02b46cec1a7e8f1a6835b628850cd56b85963bb5
https://lists.debian.org/debian-lts-announce/2022/06/msg00007.html
https://lists.debian.org/debian-lts-announce/2022/08/msg00021.html
https://lists.debian.org/debian-lts-announce/2024/10/msg00015.html

Base Score

MEDIUM5.4

Weakness Type (CWE):CWE-79

CVSS Metrics

Base Score

5.4

Vector String

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

LOW

User Interaction (UI)

REQUIRED

Scope (S)

CHANGED

Confidentiality (C)

LOW

Integrity (I)

LOW

Availability (A)

NONE