CVE-2026-91742 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	4.8 MEDIUM	NETWORK	HIGH	NONE	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 9.22%

Affected Products (NVD)

Vendor	Product	Version
google	chrome	𝑥 < 153.0.8010.47

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

chromium

bookworm	vulnerable
bookworm (security)	156.0.8078.47-1~deb12u1 fixed
forky	156.0.8078.47-1 fixed
sid	156.0.8078.73-1 fixed
trixie	vulnerable
trixie (security)	156.0.8078.47-1~deb13u1 fixed

Common Weakness Enumeration

CWE-441 - Unintended Proxy or Intermediary ('Confused Deputy')
The product receives a request, message, or directive from an upstream component, but the product does not sufficiently preserve the original source of the request before forwarding the request to an external actor that is outside of the product's control sphere. This causes the product to appear to be the source of the request, leading it to act as a proxy or other intermediary between the upstream component and the external actor.

References

https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0541751186.html

https://issues.chromium.org/issues/513858387