CVE-2026-27380 WordPress Car Rental Manager plugin <= 1.3.9 - PHP Object Injection vulnerability
An attacker with editor privileges can exploit PHP object injection in the Car Rental Manager plugin to potentially execute arbitrary code.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-27380?
CVE-2026-27380 is a high-severity unsafe deserialization vulnerability in magepeopleteam Car Rental Manager, published on 13 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Editor PHP Object Injection in Car Rental Manager <= 1.3.9 versions.
Weakness: CWE-502
Which versions are affected by CVE-2026-27380?
How do I fix CVE-2026-27380?
No fix has been published for CVE-2026-27380 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2026-27380 being exploited?
There is no known exploitation of CVE-2026-27380 in the wild and no public exploit code.
Sources
Also known as GHSA-qq6j-f2j5-5pfh.