CVE-2022-3963

low-risk
Published 2022-11-12

A vulnerability was found in gnuboard5. It has been classified as problematic. Affected is an unknown function of the file bbs/faq.php of the component FAQ Key ID Handler. The manipulation of the argument fm_id leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 5.5.8.2.1 is able to address this issue. The name of the patch is ba062ca5b62809106d5a2f7df942ffcb44ecb5a9. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-213540.

Do I need to act?

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0.21% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.5/10 Low
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Sir

References (4)

Patch https://github.com/gnuboard/gnuboard5/commit/ba062ca5b62809106d5a2f7df942ffcb44e...
Third Party Advisory https://vuldb.com/?id.213540
Patch https://github.com/gnuboard/gnuboard5/commit/ba062ca5b62809106d5a2f7df942ffcb44e...
Third Party Advisory https://vuldb.com/?id.213540
22
/ 100
low-risk
Severity 16/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal