CVE-2025-8555

low-risk
Published 2025-08-05

A vulnerability, which was classified as problematic, was found in atjiu pybbs up to 6.0.0. Affected is an unknown function of the file /search. The manipulation of the argument keyword leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 2fe4a51afbce0068c291bc1818bbc8f7f3b01a22. It is recommended to apply a patch to fix this issue.

Do I need to act?

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0.04% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.5/10 Low
NETWORK / LOW complexity

Affected Products (1)

Pybbs

Affected Vendors

Pybbs Project

References (7)

Patch https://github.com/atjiu/pybbs/commit/2fe4a51afbce0068c291bc1818bbc8f7f3b01a22
Exploit https://github.com/atjiu/pybbs/issues/208
Exploit https://github.com/atjiu/pybbs/issues/208#issue-3256435530
Issue Tracking https://github.com/atjiu/pybbs/issues/208#issuecomment-3134772931
Permissions Required https://vuldb.com/?ctiid.318684
Third Party Advisory https://vuldb.com/?id.318684
Third Party Advisory https://vuldb.com/?submit.622199
21
/ 100
low-risk
Severity 16/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal