CVE-2025-57389

MEDIUM 1 PoC
MEDIUM Priority: 0.01 BB Relevance: 61/100
Published: 2025-10-01 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Network Low Complexity Scope Change

CVSS Vector Breakdown

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

Description

A reflected cross-site scripting (XSS) vulnerability in the /admin/system/packages endpoint of Luci OpenWRT v18.06.2 allows attackers to execute arbitrary Javascript in the context of a user's browser via a crafted payload. This vulnerability was fixed in OpenWRT v19.07.0.

Weakness Classification (1)

Proof of Concept (1)

Bug Bounty Relevance

61 / 100
✓ Network accessible
✓ Low complexity
✓ PoC available (1)

CVSS Score

5.4 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS — Exploitation Probability

0.19%
Raw Score 0.001940
Percentile 9.2%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00194
2026-11-12
0.00194
2026-11-10
0.00185
2026-11-09
0.00185
2026-11-08
0.00185
2026-11-07
0.00185
2026-11-06
0.00185
2026-11-05
0.00185

Intelligence Sources

nvd ref →