CVE-2025-58430
Last modified
CVE-2025-58430 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. listmonk is a standalone, self-hosted, newsletter and mailing list manager. In versions up to and including 1.1.0, every http request in addition to the session cookie `session` there included `nonce`. EPSS estimates a 0.13% chance of exploitation in the next 30 days.
Description
listmonk is a standalone, self-hosted, newsletter and mailing list manager. In versions up to and including 1.1.0, every http request in addition to the session cookie `session` there included `nonce`. The value is not checked and validated by the backend, removing `nonce` allows the requests to be processed correctly. This may seem harmless, but if chained to other vulnerabilities it can become a critical vulnerability. Cross-site request forgery and cross-site scripting chained together can result in improper admin account creation. As of time of publication, no patched versions are available.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nadh | Listmonk | <= 1.1.0 |
References
- https://github.com/knadh/listmonk/security/advisories/GHSA-rf24-wg77-gq7wExploit, Third Party Advisory
- https://github.com/knadh/listmonk/security/advisories/GHSA-rf24-wg77-gq7wExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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