TI-2024-00715 Aliases CVE-2024-0776 GHSA-wrfm-gwm7-rmfj

LinZhaoguan pb-cms Comment cross site scripting

MEDIUM 58CWE-79Published 2024-01-22 · Updated 2025-06-17

Key facts

Attack vector: Network
Privileges required: Low
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00565 47th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA and NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
LinZhaoguan	pb-cms	2.0	—	No fix listed	CNA

pb-cms VendorLinZhaoguan Affected 2.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:pb-cms_project:pb-cms:2.0:::::::*	2.0	Vulnerable	LinZhaoguan

cpe:2.3:a:pb-cms_project:pb-cms:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·LinZhaoguan

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-0776
2026-10-03 Alias added: GHSA-wrfm-gwm7-rmfj

References

Exploit 1

https://github.com/sweatxi/BugHub/blob/main/Pbcms%20Background%20recovery%20store%20xss.pdf

TI-2022-03987 LinZhaoguan pb-cms Message Board comment cross site scripting CVSS 3.1CRITICAL 9.6
TI-2024-34290 Cross Site Scripting vulnerability in LinZhaoguan pb-cms v.2.0 allows a remote attacker… CVSS 3.1HIGH 8.8
TI-2025-01502 LinZhaoguan pb-cms Logout cross-site request forgery CVSS 4.0MEDIUM 5.3
TI-2025-01781 LinZhaoguan pb-cms Add New Topic admin#themes deserialization CVSS 4.0MEDIUM 5.1
TI-2024-09707 LinZhaoguan pb-cms Theme Management Module admin#themes cross site scripting CVSS 4.0MEDIUM 5.1
TI-2025-02970 LinZhaoguan pb-cms Friendship Link admin#links cross site scripting CVSS 4.0MEDIUM 4.8

See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences