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CVE-2025-68148

FreshRSS globally denies access to feed via proxy modifying to 429 Retry-After

Published: Dec 26, 2025Updated: Dec 31, 2025 Sources: CVE List NVDCWE-770
4.3MEDIUM
NVD MITRE
EPSS Score
0.4%
Top 66.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
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Weaknesses

CWE-770

Affected Products

FreshRSSFreshRSS
On-prem
Consumer Software / productivity
freshrssfreshrss
On-prem
Consumer Software / productivity
freshrssoss-projectConsumer Softwareaka freshrss

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://github.com/FreshRSS/FreshRSS/security/advisories/GHSA-qw34-frg7-gf78
github.com
https://github.com/FreshRSS/FreshRSS/pull/8029
github.com
https://github.com/FreshRSS/FreshRSS/commit/7d4854a0a4f5665db599f18c34035786465639f3
github.com

Timeline

Published
Dec 26, 2025
Last Updated
Dec 31, 2025

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