9.8
CVE-2025-68932
- EPSS 0.5%
- Veröffentlicht 26.12.2025 23:43:34
- Zuletzt bearbeitet 31.12.2025 21:12:56
- Quelle security-advisories@github.com
- CVE-Watchlists
- Unerledigt
FreshRSS has weak cryptographic randomness in remember-me token and nonce generation
FreshRSS is a free, self-hostable RSS aggregator. Prior to version 1.28.0, FreshRSS uses cryptographically weak random number generators (mt_rand() and uniqid()) to generate remember-me authentication tokens and challenge-response nonces. This allows attackers to predict valid session tokens, leading to account takeover through persistent session hijacking. The remember-me tokens provide permanent authentication and are the sole credential for "keep me logged in" functionality. This issue has been patched in version 1.28.0.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.5% | 0.387 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| security-advisories@github.com | 2.9 | 0 | 0 |
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
|
CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
The product uses a Pseudo-Random Number Generator (PRNG) in a security context, but the PRNG's algorithm is not cryptographically strong.
https://github.com/FreshRSS/FreshRSS/security/advisories/GHSA-j9wc-gwc6-p786
https://github.com/FreshRSS/FreshRSS/pull/8061
https://github.com/FreshRSS/FreshRSS/commit/57e1a375cbd2db9741ff19167813344f8eff5772