Medium severity · published Aug 25, 2025
CVE-2025-9429
mtons mblog Post submit cross site scripting
5.4
CVSS
0.3%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 19% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MB
mblog · mtons
3.0; 3.1; 3.2; 3.3; 3.4; 3.5.0 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-9429
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-9429
Exploit
https://gitee.com/mtons/mblog/issues/ICPMLJ
Exploit
https://gitee.com/mtons/mblog/issues/ICPMLW
Permissions Required
https://vuldb.com/?ctiid.321270
Third Party Advisory
https://vuldb.com/?id.321270
Third Party Advisory
https://vuldb.com/?submit.634153
Third Party Advisory
https://vuldb.com/?submit.634155
More from mblog
9.8
CVE-2024-28713
An issue in Mblog Blog system v.3.5.0 allows an attacker to execute arbitrary code via a crafted file to the theme management feature
9.1
CVE-2025-9004
mtons mblog password excessive authentication
6.5
CVE-2025-8992
mtons mblog cross-site request forgery
6.1
CVE-2025-9647
mtons mblog list cross site scripting
6.1
CVE-2025-9433
mtons mblog Admin Panel list cross site scripting