CVE-2026-78149CWE-200information-disclosure

CVE-2026-78149

Medium · published September 5, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
26.8
In the wild
Unconfirmed
What it is

The Smart Post WordPress plugin before 4.0.8 does not check whether a post is password protected before returning its content and its stored password through an unauthenticated AJAX action, allowing unauthenticated users to read protected post content and the password that guards it.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00345 · 26.8th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-09-05T11:17Z
References (1)
https://wpscan.com/vulnerability/8140528f-27d4-485c-ad63-4dcaa3932af2/ · [email protected]
EPSS history
Timeline
  • 06 SEP 03:33Z
    EPSS moved — → 0%
    epss
  • 05 SEP 06:00Z
    Post Carousel 4.0.0 - 4.0.7 - Unauthenticated Password-Protected Post Content and post_password Disclosure via sp_handle_post_id
    cvelistv5