UNKNOWN NVD

CVE-2026-52307

An authenticated stored cross-site scripting (XSS) vulnerability in the Column Management component of ClassCMS 1CMS v5.6 allows attackers to execute arbitrary

An authenticated stored cross-site scripting (XSS) vulnerability in the Column Management component of ClassCMS 1CMS v5.6 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the title field.

References

http://classcms.com
https://github.com/linan-OO/CVE-2026-52307
http://seclists.org/fulldisclosure/2026/Sep/31

Published: 2026-09-08 · Source: NVD · Feed updated: 2026-09-11

This unknown severity vulnerability was published on 2026-09-08 via NVD.

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