CVE-2026-19356: Information Disclosure in MingSoft MCMS
A vulnerability was identified in MingSoft MCMS up to 3.0.6. This impacts an unknown function of the file /mdiy/form/data/list of the component ms-mdiy. The manipulation leads to information disclosure. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
AI Analysis
Technical Summary
This vulnerability in MingSoft MCMS up to version 3.0.6 allows remote attackers to cause information disclosure by manipulating an unspecified function in the /mdiy/form/data/list file of the ms-mdiy component. The vulnerability requires no privileges or user interaction and has a CVSS 4.0 base score of 6.9, indicating medium severity. Despite early vendor notification, no official fix or remediation guidance has been published. Exploit code is publicly available, increasing the risk of exploitation.
Potential Impact
Successful exploitation results in unauthorized disclosure of information from the affected system. The vulnerability is remotely exploitable without authentication or user interaction, which could lead to exposure of sensitive data. However, no evidence of active exploitation in the wild is currently known.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or vendor response is available, users should monitor for updates from MingSoft and consider applying compensating controls such as restricting access to the vulnerable endpoint until a patch is released.
CVE-2026-19356: Information Disclosure in MingSoft MCMS
Description
A vulnerability was identified in MingSoft MCMS up to 3.0.6. This impacts an unknown function of the file /mdiy/form/data/list of the component ms-mdiy. The manipulation leads to information disclosure. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS v4.0
Score 6.9medium
Affected software
pkg:github/mingsoft/mcmscpe:2.3:a:mingsoft:mcms:*:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in MingSoft MCMS up to version 3.0.6 allows remote attackers to cause information disclosure by manipulating an unspecified function in the /mdiy/form/data/list file of the ms-mdiy component. The vulnerability requires no privileges or user interaction and has a CVSS 4.0 base score of 6.9, indicating medium severity. Despite early vendor notification, no official fix or remediation guidance has been published. Exploit code is publicly available, increasing the risk of exploitation.
Potential Impact
Successful exploitation results in unauthorized disclosure of information from the affected system. The vulnerability is remotely exploitable without authentication or user interaction, which could lead to exposure of sensitive data. However, no evidence of active exploitation in the wild is currently known.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or vendor response is available, users should monitor for updates from MingSoft and consider applying compensating controls such as restricting access to the vulnerable endpoint until a patch is released.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-08-08T18:48:24.881Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a788729bf8831d539b69ce1
Added to database: 08/09/2026, 13:56:57 UTC
Last enriched: 08/09/2026, 14:16:47 UTC
Last updated: 08/09/2026, 14:41:58 UTC
Views: 4
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