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.

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Fixes

Solution

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Workaround

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History

Fri, 29 May 2026 16:15:00 +0000

Type Values Removed Values Added
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.
Title Wikidforum 2.20 Cross-Site Scripting via reply_text Parameter
First Time appeared Wikidforum
Wikidforum wikidforum
Weaknesses CWE-79
CPEs cpe:2.3:a:wikidforum:wikidforum:*:*:*:*:*:*:*:*
Vendors & Products Wikidforum
Wikidforum wikidforum
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-05-29T14:46:29.767Z

Reserved: 2026-05-29T11:12:10.931Z

Link: CVE-2018-25384

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-05-29T16:16:17.453

Modified: 2026-05-29T16:29:11.350

Link: CVE-2018-25384

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-29T18:00:05Z

Weaknesses