VulnerabilityDeferred

CVE-2025-32026

Element Web is a Matrix web client built using the Matrix React SDK.

LOW 3.8EPSS 0.16%

Does this matter?

Lower severity and a low EPSS score (0.16%). Track it; it rarely justifies an emergency change on its own.

Description

Element Web is a Matrix web client built using the Matrix React SDK. Element Web, starting from version 1.11.16 up to version 1.11.96, can be configured to load Element Call from an external URL. Under certain conditions, the external page is able to get access to the media encryption keys used for an Element Call call. Version 1.11.97 fixes the problem.

CVSS 3.1: 3.8 LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
EPSS: 0.16% probability · 6th percentile
CISA KEV: Not listed
Weakness: CWE-497
Source: security-advisories@github.com

References

https://github.com/element-hq/element-web/security/advisories/GHSA-69q3-jg79-cg79

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.