CVE-2018-25384: Wikidforum 2.20 Cross-Site Scripting via reply_text Parameter

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-05-29 · updated 2026-10-06
Weakness: CWE-79

Description

Wikidforum 2.20 contains a cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting crafted HTML in the reply_text parameter. Attackers can post comments containing JavaScript code through the rpc.php endpoint that executes in other users' browsers when viewing forum replies.

Affected products

Wikidforum: through 2.20

References

https://sourceforge.net/projects/wikidforum/
https://sourceforge.net/projects/wikidforum/files/Wikidforum-com-ed.2.20.zip/download
https://www.exploit-db.com/exploits/45580
https://www.vulncheck.com/advisories/wikidforum-cross-site-scripting-via-reply-text-parameter

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