Vulnerability · Published Aug 25, 2025 · Assigned by VulDB
CVE-2025-9429mtons mblog Post submit cross site scripting
Low 3.5
In plain English
A low-severity cross-site scripting in mblog from mtons. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 19% of all known vulnerabilities).
Severity (CVSS 3.1)3.5Low
Exploit odds (30 days)0.3%top 80.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A security vulnerability has been detected in mtons mblog up to 3.5.0. This vulnerability affects unknown code of the file /post/submit of the component Post Handler. The manipulation of the argument content/title/ leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used.
Affected products (as reported)
Weakness: CWE-79, CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
References
- VDB-321270 | mtons mblog Post submit cross site scripting vdb-entry, technical-description
- VDB-321270 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- Submit #634153 | mtons https://gitee.com/mtons/mblog <=3.5.0 Stored XSS third-party-advisory
- Submit #634155 | mtons https://gitee.com/mtons/mblog <=3.5.0 Stored XSS (Duplicate) third-party-advisory
- https://gitee.com/mtons/mblog/issues/ICPMLJ issue-tracking
- https://gitee.com/mtons/mblog/issues/ICPMLW exploit, issue-tracking