CVE-2025-62166Disclosure(freshrss / freshrss)

LOWCVSS 7.5 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

FreshRSS is a free, self-hostable RSS aggregator. Prior 1.28.0, a bug in the auth logic related to master authentication tokens, this restriction is bypassed. Usually only the default user's feed should be viewable if anonymous viewing is enabled, and feeds of other users should be private. This vulnerability is fixed in 1.28.0.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-284CWE-639

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • freshrss

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-03-09); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
Products
freshrss

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-03-09: 1Mentions · 2026-03-10: 1Technical Details · 2026-03-09: 1Technical Details · 2026-03-10: 103-0903-10
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2025-62166 Authentication Bypass in FreshRSS Before 1.28.0 Enabling Unauthorized Feed Access https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-62166

    Post summary

    A new authentication bypass vulnerability (CVE‑2025‑62166) exists in FreshRSS versions before 1.28.0, allowing unauthorized access to feeds.

    0001078
    4.0K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2025-62166 FreshRSS is a free, self-hostable RSS aggregator. Prior 1.28.0, a bug in the auth logic related to master authentication tokens, this restriction is bypassed. Usually… https://www.cve.org/CVERecord?id=CVE-2025-62166

    Post summary

    A CVE‑2025‑62166 vulnerability in FreshRSS enables bypass of master authentication tokens in versions prior to 1.28.0, representing an auth bypass flaw.

    0000091
    56.6K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appfreshrssfreshrss---

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