How severe is CVE-2025-68148?

CVE-2025-68148 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2025-68148 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-68148?

CVE-2025-68148 affects Freshrss. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-68148?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-68148 have an EU (EUVD) identifier?

Yes. CVE-2025-68148 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-205466.

When was CVE-2025-68148 published?

CVE-2025-68148 was published on 2025-12-27 and last updated on 2026-06-17.

CVE-2025-68148

CVE-2025-68148 is a medium-severity vulnerability in Freshrss with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-770.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-205466
Weakness: CWE-770
Affected product: Freshrss
Published: 2025-12-27
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2025-68148?: 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.
How severe is CVE-2025-68148?: CVE-2025-68148 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2025-68148 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-68148?: CVE-2025-68148 affects Freshrss. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-68148?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-68148 have an EU (EUVD) identifier?: Yes. CVE-2025-68148 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-205466.
When was CVE-2025-68148 published?: CVE-2025-68148 was published on 2025-12-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:freshrss:freshrss:*:*:*:*:*:*:*:*

More vulnerabilities in Freshrss

CVE-2025-68932 — Critical (CVSS 9.8): FreshRSS is a free, self-hostable RSS aggregator. Prior to version 1.28.0, FreshRSS uses cryptographically weak random…
CVE-2025-54875 — Critical (CVSS 9.8): FreshRSS is a free, self-hostable RSS aggregator. In versions 1.16.0 and above through 1.26.3, an unprivileged attacker…
CVE-2025-54592 — Critical (CVSS 9.8): FreshRSS is a free, self-hostable RSS aggregator. Versions 1.26.3 and below do not properly terminate the session…
CVE-2025-58173 — High (CVSS 8.8): FreshRSS is a self-hosted RSS feed aggregator. In versions 1.23.0 through 1.27.0, using a path traversal inside the…
CVE-2025-62166 — High (CVSS 7.5): FreshRSS is a free, self-hostable RSS aggregator. Prior 1.28.0, a bug in the auth logic related to master…
CVE-2025-54591 — High (CVSS 7.5): FreshRSS is a free, self-hostable RSS aggregator. Versions 1.26.3 and below expose information about feeds and tags of…

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