CVE-2026-6695

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 36/100
Published: 2026-08-03 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Low Complexity No Auth

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: Required
S: Unchanged
C: None
I: None
A: High

Description

A flaw was found in GIMP. A remote attacker could exploit this by tricking a user into opening a specially crafted PAA (Paint Shop Pro Array) image file. This vulnerability, a heap-based out-of-bounds write in the decode_lzss() function of the PAA file format plugin, allows data to be written beyond the intended memory buffer. This could lead to heap metadata corruption and potentially enable the attacker to execute arbitrary code on the affected system.

Weakness Classification (1)

Affected Software (5)

References & Advisories (2)

Bug Bounty Relevance

36 / 100
✓ No authentication
✓ Low complexity

CVSS Score

5.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.34%
Raw Score 0.003420
Percentile 28.1%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00342
2026-11-12
0.00342
2026-11-10
0.00342
2026-11-09
0.00342
2026-11-08
0.00342
2026-11-07
0.00342
2026-11-06
0.00342
2026-11-05
0.00342

Intelligence Sources

mitre ref →
nvd ref →