CVE-2020-37233

WordPress Plugin Buddypress 6.2.0 Persistent Cross-Site Scripting

Published May 16, 2026 CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed
Description
WordPress Plugin Buddypress 6.2.0 contains a persistent cross-site scripting vulnerability that allows authenticated attackers with moderator privileges to inject malicious script code through the figure parameter in wp:html blocks. Attackers can inject iframe elements with event handlers like onload that execute when administrators or privileged users preview or view the affected page content, enabling session hijacking and persistent phishing attacks.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Wordpress
Wordpress buddypress Cover
Wordpress wordpress
Vendors & Products Wordpress
Wordpress buddypress Cover
Wordpress wordpress
Type Values Removed Values Added
Description WordPress Plugin Buddypress 6.2.0 contains a persistent cross-site scripting vulnerability that allows authenticated attackers with moderator privileges to inject malicious script code through the figure parameter in wp:html blocks. Attackers can inject iframe elements with event handlers like onload that execute when administrators or privileged users preview or view the affected page content, enabling session hijacking and persistent phishing attacks.
Title WordPress Plugin Buddypress 6.2.0 Persistent Cross-Site Scripting
First Time appeared Boonebgorges
Boonebgorges buddypress Docs
Weaknesses CWE-79
CPEs cpe:2.3:a:boonebgorges:buddypress_docs:6.2.0:*:*:*:*:*:*:*
Vendors & Products Boonebgorges
Boonebgorges buddypress Docs
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}

cvssV4_0

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
May 24, 2026, 1:36 AM
Reserved
May 15, 2026, 2:10 PM
Status
Deferred
Published
May 16, 2026, 4:16 PM
Modified
Sep 29, 2026, 10:10 AM