CVE-2025-68148

HIGH EPSS 33.9%
Published Dec 27, 20256mo ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Dec 27, 2025 6mo ago
Last Modified Jun 17, 2026 2w ago

Description

FreshRSS is a free, self-hostable RSS aggregator. From version 1.27.0 to before 1.28.0, An attacker could globally deny access to feeds via proxy modifying to 429 Retry-After for a large list of feeds on given instance, making it unusable for majority of users. This issue has been patched in version 1.28.0.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
33.9% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-770

Affected Products 1

VendorProductVersionRange
freshrssfreshrss*≥1.27.0  –  <1.28.0

References 3

  • github.com https://github.com/FreshRSS/FreshRSS/commit/7d4854a0a4f5665db599f18c34035786465639f3
    Patch
  • github.com https://github.com/FreshRSS/FreshRSS/pull/8029
    Issue Tracking
  • github.com https://github.com/FreshRSS/FreshRSS/security/advisories/GHSA-qw34-frg7-gf78
    ExploitPatchVendor Advisory

Remediation

  • github.com https://github.com/FreshRSS/FreshRSS/commit/7d4854a0a4f5665db599f18c34035786465639f3
    Patch
  • github.com https://github.com/FreshRSS/FreshRSS/security/advisories/GHSA-qw34-frg7-gf78
    ExploitPatchVendor Advisory