CVE-2025-31134

FreshRSS vulnerable to directory enumeration via ext.php

HIGH
7.5
CVSS Score
Published: June 4, 2025 at 07:35 PM UTC
Updated: June 17, 2026 at 09:09 AM UTC
1 product affected across 1 vendorFreshRSS

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Severity
HIGH7.5
Exploit prediction
EPSS 0.5%
SSVC
PoC

Description

FreshRSS is a self-hosted RSS feed aggregator. Prior to version 1.26.2, an attacker can gain additional information about the server by checking if certain directories exist. An attacker can, for example, check if older PHP versions are installed or if certain software is installed on the server and potentially use that information to further attack the server. Version 1.26.2 contains a patch for the issue.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 1.26.2
Affected range stops below 1.26.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-201NVD-CWE-Other

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