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Description

A weakness has been identified in mingSoft MCMS up to 5.5.0. This issue affects the function catchImage of the file net/mingsoft/cms/action/BaseAction.java of the component Editor Endpoint. Executing a manipulation of the argument catchimage can lead to server-side request forgery. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks.

PUBLISHED Reserved 2026-03-27 | Published 2026-03-27 | Updated 2026-03-30 | Assigner VulDB




MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Server-Side Request Forgery

Product status

5.0
affected

5.1
affected

5.2
affected

5.3
affected

5.4
affected

5.5.0
affected

Timeline

2026-03-27:Advisory disclosed
2026-03-27:VulDB entry created
2026-03-27:VulDB entry last update

Credits

Winegee (VulDB User) reporter

References

vuldb.com/?id.353831 (VDB-353831 | mingSoft MCMS Editor Endpoint BaseAction.java catchImage server-side request forgery) vdb-entry technical-description

vuldb.com/?ctiid.353831 (VDB-353831 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.777516 (Submit #777516 | mingSoft MCMS 5.5.0 Server-Side Request Forgery) third-party-advisory

github.com/wing3e/public_exp/issues/3 exploit issue-tracking

cve.org (CVE-2026-4953)

nvd.nist.gov (CVE-2026-4953)

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