CVE-2024-1951 json
Logo Showcase Ultimate – Logo Carousel, Logo Slider & Logo Grid <= 1.3.8 - Authenticated(Contributor+) PHP Object Injection
published 2024-03-13 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-17671
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
The Logo Showcase Ultimate – Logo Carousel, Logo Slider & Logo Grid plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.3.8 via deserialization via shortcode of untrusted input. This makes it possible for authenticated attackers, with contributor access and above, to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
Patch / fix
- wpwax logo_showcase_ultimate 1.3.9
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
1.02% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- wpwax Logo Showcase Ultimate – Logo Carousel, Logo Slider & Logo Grid
- wpwax logo_showcase_ultimate
Classification
- Weakness
-
- CWE-502 Deserialization of Untrusted Data
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/a63b2091-1502-4d9f-98c4-ce9d2f923dc4?source=cve
- plugins.trac.wordpress.org /browser/logo-showcase-ultimate/tags/1.3.8/classes/lcg-adl-metabox.php
- plugins.trac.wordpress.org /browser/logo-showcase-ultimate/tags/1.3.8/classes/lcg-shortcode.php
- plugins.trac.wordpress.org /changeset?old_path=/logo-showcase-ultimate/tags/1.3.8&old=3045923&new_path=/logo-showcase-ultimate/tags/1.3.9
Sources
- CVE List CVE-2024-1951
- NVD CVE-2024-1951
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.