WordPress WP Posts Carousel <= 1.3.12 - PHP Object Injection Vulnerability
Priority MEDIUM 40CWE-502Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-502.
Summary
Deserialization of Untrusted Data vulnerability in teastudio.pl WP Posts Carousel wp-posts-carousel allows Object Injection.This issue affects WP Posts Carousel: from n/a through <= 1.3.12.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00467 40th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| teastudio.pl | WP Posts Carousel | up to 1.3.12 | — | No fix listed | CNA |
- WP Posts Carousel Vendorteastudio.pl Affected up to 1.3.12 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-39358
- 2026-10-03 Alias added: GHSA-j2p9-99mh-4f77
More teastudio.pl vulnerabilities
- TI-2025-26315 WordPress WP Posts Carousel plugin <= 1.3.10 - Cross Site Scripting (XSS) Vulnerability CVSS 3.1MEDIUM 6.5
- TI-2025-22190 WordPress WP Posts Carousel plugin <= 1.3.7 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
- TI-2025-22364 WordPress WP Posts Carousel plugin <= 1.3.8 - Cross Site Scripting (XSS) Vulnerability CVSS 3.1MEDIUM 6.5
- TI-2025-01281 WP Posts Carousel <= 1.3.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via auto_play_timeout Parameter CVSS 3.1MEDIUM 6.4
Sources
- CVE-2025-39358 · CVE Program
- CVE-2025-39358 · NVD
- FIRST EPSS
- GHSA-j2p9-99mh-4f77 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences