CVE-2022-4640

mediumpriority · track · 22EPSS 0.004 · 38 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.43% (38th) EPSS

CVSS 5.4 · medium

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

A vulnerability has been found in Mingsoft MCMS 5.2.9 and classified as problematic. Affected by this vulnerability is the function save of the component Article Handler. The manipulation leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216499.

cvss

Technical severity, 0–10. One row per scoring source.

5.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.5–5.4

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.3 · impact 2.7

v3.13.5lowCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:Nsecondary · ENISA EU

v3.13.5lowCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:Nsecondary · cna@vuldb.comexploitability 2.1 · impact 1.4

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nsecondary · OSV

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: poc · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-707USCWE-79US

affected products (3)

Products and version ranges known to be affected.

Mingsoft MCMS≤ 5.2.9enisa_euvdEU
mingsoft mcms= 5.2.9nvdUScpe:2.3:a:mingsoft:mcms:*:*:*:*:*:*:*:*
Maven net.mingsoft:ms-mcms≤ 5.2.9osvUSpkg:maven/net.mingsoft/ms-mcms

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-6rvv-h8g7-728wMingsoft MCMS Cross-site Scripting vulnerability2022-12-22ghsa · osvUS
A vulnerability has been found in Mingsoft MCMS 5.2.9 and classified as problematic. Affected by this vulnerability is the function save of the component Article Handler. The manipulation leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216499.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2022-12-21modified 2026-06-17

references (8)

External citations — patches, advisories, analysis.

https://cxsecurity.com/cveshow/CVE-2022-4640/cnnvd
https://gitee.com/mingSoft/MCMS/issues/I65KI5 cnnvd
https://gitee.com/mingSoft/MCMS/releasesPatchcnnvd
https://vuldb.com/?id.216499 cnnvd
https://gitee.com/mingSoft/MCMS/issues/I65KI5 enisa_euvd
https://vuldb.com/?id.216499 enisa_euvd
https://gitee.com/mingSoft/MCMS/issues/I65KI5ExploitIssue TrackingThird Party Advisorynvd
https://vuldb.com/?id.216499Third Party Advisorynvd

scry

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