CVE-2026-18809 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	6.5 MEDIUM	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: 29.51%

Debian Releases

Debian Product

Codename

firefox

sid	158.0.1-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

firefox

jammy	not-affected
noble	not-affected
resolute	not-affected
stonking	not-affected

thunderbird

jammy	needed
noble	not-affected
resolute	not-affected
stonking	not-affected

mozjs38

bionic	needs-triage
jammy	dne
noble	dne
resolute	dne
stonking	dne

mozjs52

bionic	ignored
focal	ignored
jammy	dne
noble	dne
resolute	dne
stonking	dne

mozjs68

focal	ignored
jammy	dne
noble	dne
resolute	dne
stonking	dne

mozjs78

jammy	ignored
noble	dne
resolute	dne
stonking	dne

mozjs91

jammy	ignored
noble	dne
resolute	dne
stonking	dne

mozjs102

jammy	ignored
noble	ignored
resolute	dne
stonking	dne

mozjs115

jammy	dne
noble	ignored
resolute	dne
stonking	dne

Common Weakness Enumeration

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

References

https://bugzilla.mozilla.org/show_bug.cgi?id=2055683

https://www.mozilla.org/security/advisories/mfsa2026-73/