CVE-2026-19055

HIGH
MEDIUM Priority: 0.02 BB Relevance: 64/100
Published: 2026-08-19 Modified: 2026-10-22 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth Scope Change

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: Required
S: Changed
C: Low
I: Low
A: Low

Description

The ProSolution WP Client WordPress plugin before 2.0.11 does not sanitise and escape several parameters before reflecting them into HTML attributes on its public pages, leading to reflected Cross-Site Scripting that can be triggered against any visitor, including a logged-in administrator.

Weakness Classification (1)

Bug Bounty Relevance

64 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity

CVSS Score

7.1 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

EPSS — Exploitation Probability

0.25%
Raw Score 0.002510
Percentile 16.6%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00251
2026-10-28
0.00251

Intelligence Sources

nvd ref →