CVSS 3.1
5.4 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NCVE-2023-1403
Medium (5.4) in weavertheme weaver xtreme theme. EPSS 0.5% chance of exploitation in the next 30 days.
The Weaver Xtreme Theme for WordPress is vulnerable to stored Cross-Site Scripting due to insufficient escaping of the profile display name in versions up to, and including, 5.0.7. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Severity
- EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 44% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
Affected
- weavertheme:weaver_xtreme_theme
References
- https://themes.trac.wordpress.org/browser/weaver-xtreme/5.0.7/includes/lib-content.php#L1081
- https://www.wordfence.com/blog/2023/04/hiding-in-plain-sight-cross-site-scripting-vulnerabilities-patched-in-weaver-products/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5b2bef63-c871-45e4-bb05-12bbba20ca5e?source=cve
- https://themes.trac.wordpress.org/browser/weaver-xtreme/5.0.7/includes/lib-content.php#L1081
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5b2bef63-c871-45e4-bb05-12bbba20ca5e?source=cve