Mingsoft MCMS SQL injection vulnerability

published 2022-01-26 4 y ago modified 2026-06-17 4 mo ago also GHSA-phwq-9gc4-q5c8 , EUVD-2022-0663

cvss: 7.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.5%; EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits: 0; none known

https://gitee.com/mingSoft/MCMS MCMS <=5.2.5 is affected by: SQL Injection. The impact is: obtain sensitive information (remote). The component is: net.mingsoft.mdiy.action.FormDataAction#queryData. The attack vector is: 0 or sleep(3). ¶¶ MCMS has a sql injection vulnerability through which attacker can get sensitive information from the database.

Exploit prediction

1.52% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

gitee.com https://gitee.com/mingSoft/MCMS/issues/I4QZ1K referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:P/I:N/A:N
GitHub	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected packages

ecosystem	package	affected	fixed in
maven	net.mingsoft:ms-mcms	<=5.2.5	no fix listed

Classification

Weakness

CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

gitee.com /mingSoft/MCMS/issues/I4QZ1K
web, exploit, third-party-advisory
nvd.nist.gov /vuln/detail/CVE-2021-46385
advisory
github.com /ming-soft/MCMS/issues/99
web

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary