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CVE-2025-59950: freshrss before 1.27.0 (exclusive); +1 more affected products
CVE-2025-59950. CVSS 3.1 base score 5.4 (MEDIUM, NVD). EPSS 0.00288 (percentile 0.20021), scored 19-Oct-2026.
Affected technology
freshrss · before 1.27.0 (exclusive)
freshrss
FreshRSS · < 1.27.0
FreshRSS
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · User interaction required
Attack conditions (NVD, CVSS 3.1): Network (remote) · Low privileges required · User interaction required
What an attacker can do
The attacker can promote themselves to "admin" and log into other users' accounts; the attacker has to know the specific instance URL they're targeting. Vendor/CNA’s CVSS 3.1 assessment (base score 6.7/10) rates confidentiality and integrity impact as high; availability impact as low. NVD’s CVSS 3.1 assessment (base score 5.4/10) rates confidentiality and integrity impact as low; availability impact as none.
- CWE
- CWE-1021
- CCR priority
- 21.7 /100 (P4)
- CVSS 3.1
- 5.4 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N · NVD
- EPSS
- 0.00288 · percentile 0.20021 · 2026-10-19
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-19 17:57:47.606446+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-59950.html