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cramfs-tools EUVD-2026-29032

| CVE-2026-8274 LOW
Path Traversal (CWE-22)
2026-05-11 VulDB GHSA-2x6r-r8j5-prxm
1.9
CVSS 4.0

CVSS VectorNVD

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

5
Source Code Evidence Fetched
May 11, 2026 - 05:30 vuln.today
Analysis Generated
May 11, 2026 - 05:30 vuln.today
Severity Changed
May 11, 2026 - 05:22 NVD
MEDIUM LOW
CVSS changed
May 11, 2026 - 05:22 NVD
5.3 (MEDIUM) 1.9 (LOW)
CVE Published
May 11, 2026 - 04:45 nvd
LOW 1.9

DescriptionNVD

A security vulnerability has been detected in npitre cramfs-tools up to 2.1. Affected is the function do_directory of the file cramfsck.c of the component Directory Handler. Such manipulation leads to path traversal. The attack can only be performed from a local environment. The exploit has been disclosed publicly and may be used. Upgrading to version 2.2 is able to address this issue. The name of the patch is 2fc492747115b24d8a07eddd27a2d45229cb273c. Upgrading the affected component is recommended.

AnalysisAI

Path traversal vulnerability in cramfs-tools up to version 2.1 allows local authenticated users to escape directory restrictions via malformed filenames in the Directory Handler component (do_directory function in cramfsck.c). Publicly available exploit code exists. …

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EUVD-2026-29032 vulnerability details – vuln.today

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