SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2005-2354

Nvu 0.99+1.0pre uses an old copy of Mozilla XPCOM which can result in multiple security issues.

CRITICAL 9.8EPSS 1.85%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Nvu 0.99+1.0pre uses an old copy of Mozilla XPCOM which can result in multiple security issues.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.85% probability · 79th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
nvu/nvu
Source
security@debian.org
EPSS trend
0%3%5%26 October 2026: 1.85%26 October 202626 October 2026

EPSS 1.9% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.