CVE-2025-14727

HIGH
MEDIUM Priority: 0.04 BB Relevance: 67/100
Published: 2025-12-17 Modified: 2026-11-03 First seen: 2026-11-03 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

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

Description

A vulnerability exists in NGINX Ingress Controller's nginx.org/rewrite-target annotation validation. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected Software (1)

VendorProductVersion
F5 NGINX Ingress Controller 5.3.0 < 5.3.1

References & Advisories (1)

Bug Bounty Relevance

67 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

EPSS — Exploitation Probability

0.43%
Raw Score 0.004340
Percentile 37.9%
Date 2026-11-07

EPSS Trend

2026-11-07
0.00434
2026-11-06
0.00434
2026-11-05
0.00434
2026-11-04
0.00434
2026-11-03
0.00434

Intelligence Sources

mitre ref →