CVE-2026-78257CWE-502insecure-deserialization

CVE-2026-78257

High · published August 27, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
43.2
In the wild
Unconfirmed
What it is

Contributor PHP Object Injection in Booking and Rental Manager <= 2.7.5 versions.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00518 · 43.2th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2026-08-27T14:16Z
References (1)
https://patchstack.com/database/wordpress/plugin/booking-and-rental-manager-for-woocommerce/vulnerability/wordpress-booking-and-rental-manager-plugin-2-7-5-php-object-injection-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 28 AUG 06:53Z
    EPSS moved — → 0%
    epss
  • 27 AUG 08:59Z
    WordPress Booking and Rental Manager plugin <= 2.7.5 - PHP Object Injection vulnerability
    cvelistv5