CVE-2026-2358

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Source
https://cve.org/CVERecord?id=CVE-2026-2358
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2358.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-2358
Published
2026-03-11T06:17:14.033Z
Modified
2026-04-02T13:13:17.653704Z
Severity
  • 6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

The WP ULike plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the [wp_ulike_likers_box] shortcode template attribute in all versions up to, and including, 5.0.1. This is due to the use of html_entity_decode() on shortcode attributes without subsequent output sanitization, which effectively bypasses WordPress's wp_kses_post() content filtering. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The post must have at least one like for the XSS to render.

References

Affected packages

Git / github.com/alimir/wp-ulike

Affected ranges

Type
GIT
Repo
https://github.com/alimir/wp-ulike
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
3dcce696ea251b3733448332cc167e03b2a17c12

Affected versions

3.*
3.6.1
3.6.2
4.*
4.0.0
4.0.2
4.0.3
4.0.4
4.0.5
4.1.0
4.1.1
4.1.2
4.1.3
4.1.4
4.1.5
4.1.6
4.1.7
4.1.8
4.1.9
4.2.0
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.3.0
4.3.1
4.3.2
4.3.3
4.3.6
4.4.0
4.4.1
4.4.2
4.4.3
4.4.5
4.4.6
4.4.7
4.4.8
4.4.9
4.5.0
4.5.1
4.5.5
4.6.1
4.6.7
4.6.8
4.7.2
4.7.4
4.7.6
4.7.9
5.*
5.0.0
v3.*
v3.3
v3.3.1
v3.4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2358.json"