cvedb.io
CVE-2021-4271
LOW · CVSS 3.5
EPSS exploitation probability: 0%
Published 2022-12-21T19:15:13.820 · Last modified 2026-06-17T04:19:23.747

Summary

A vulnerability was found in panicsteve w2wiki. It has been rated as problematic. Affected by this issue is the function toHTML of the file index.php of the component Markdown Handler. The manipulation leads to cross site scripting. The attack may be launched remotely. The name of the patch is 8f1d0470b4ddb1c7699e3308e765c11ed29542b6. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-216476.

Affected products

w2wiki_project — w2wiki

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.