CVE-2026-102362: Missing Authentication for Critical Function in gz-yami mall4j
mall4j through 4.0 fails to implement authentication controls on the DELETE /prodComm endpoint in ProdCommController. Unauthenticated attackers can delete arbitrary product reviews by supplying the prodCommId parameter without authorization checks.
AI Analysis
Technical Summary
The vulnerability in mall4j (up to version 4.0) involves missing authentication on the DELETE /prodComm endpoint within the ProdCommController. Because the endpoint does not verify the identity or permissions of the requester, an attacker can delete any product review by specifying the prodCommId parameter, bypassing any authorization mechanisms.
Potential Impact
An attacker can delete arbitrary product reviews without authentication or authorization, potentially disrupting the integrity and trustworthiness of product feedback on affected systems. There is no indication of further impact such as data disclosure or system compromise.
Mitigation Recommendations
No patch or official fix information is provided in the available data. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the DELETE /prodComm endpoint through network controls or implement custom authentication and authorization checks as a temporary mitigation.
CVE-2026-102362: Missing Authentication for Critical Function in gz-yami mall4j
Description
mall4j through 4.0 fails to implement authentication controls on the DELETE /prodComm endpoint in ProdCommController. Unauthenticated attackers can delete arbitrary product reviews by supplying the prodCommId parameter without authorization checks.
CVSS v4.0
Score 6.9medium
Affected software
gz-yami
mall4j
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability in mall4j (up to version 4.0) involves missing authentication on the DELETE /prodComm endpoint within the ProdCommController. Because the endpoint does not verify the identity or permissions of the requester, an attacker can delete any product review by specifying the prodCommId parameter, bypassing any authorization mechanisms.
Potential Impact
An attacker can delete arbitrary product reviews without authentication or authorization, potentially disrupting the integrity and trustworthiness of product feedback on affected systems. There is no indication of further impact such as data disclosure or system compromise.
Mitigation Recommendations
No patch or official fix information is provided in the available data. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the DELETE /prodComm endpoint through network controls or implement custom authentication and authorization checks as a temporary mitigation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-09-28T22:50:18.497Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6abafcc1f7a7c54106610215
Added to database: 09/28/2026, 23:48:17 UTC
Last enriched: 09/29/2026, 00:03:06 UTC
Last updated: 09/29/2026, 02:05:42 UTC
Views: 6
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