CVE-2024-0776: LinZhaoguan pb-cms Comment cross site scripting

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-01-22 · updated 2026-06-17
Weakness: CWE-79

Description

A vulnerability, which was classified as problematic, has been found in LinZhaoguan pb-cms 2.0. Affected by this issue is some unknown functionality of the component Comment Handler. The manipulation with the input <div onmouseenter="alert("xss)"> leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-251678 is the identifier assigned to this vulnerability.

Affected products

LinZhaoguan pb-cms: 2.0

References

https://github.com/sweatxi/BugHub/blob/main/Pbcms%20Background%20recovery%20store%20xss.pdf
https://vuldb.com/?ctiid.251678
https://vuldb.com/?id.251678
https://github.com/sweatxi/BugHub/blob/main/Pbcms%20Background%20recovery%20store%20xss.pdf
https://vuldb.com/?ctiid.251678
https://vuldb.com/?id.251678

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