CVE-2025-55888

HIGH 1 PoC
MEDIUM Priority: 0.03 BB Relevance: 85/100
Published: 2025-09-22 Modified: 2026-11-07 First seen: 2026-11-07 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

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

Description

Cross-Site Scripting (XSS) vulnerability was discovered in the Ajax transaction manager endpoint of ARD. An attacker can intercept the Ajax response and inject malicious JavaScript into the accountName field. This input is not properly sanitized or encoded when rendered, allowing script execution in the context of users browsers. This flaw could lead to session hijacking, cookie theft, and other malicious actions.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
ard gec_en_ligne -

Proof of Concept (1)

Bug Bounty Relevance

85 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction
✓ PoC available (1)

CVSS Score

7.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS — Exploitation Probability

0.44%
Raw Score 0.004410
Percentile 38.8%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00441
2026-11-12
0.00441
2026-11-10
0.00441
2026-11-09
0.00441
2026-11-08
0.00441
2026-11-07
0.00441

Intelligence Sources

nvd ref →