CVE-2026-18466

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 61/100
Published: 2026-08-19 Modified: 2026-11-09 First seen: 2026-11-09 Status: active

Attack Surface

Network Low Complexity No Interaction

CVSS Vector Breakdown

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

Description

The WP Maps WordPress plugin before 4.9.8 does not perform a capability check, nor validate a nonce, in one of its AJAX actions, allowing users with a Subscriber account to create an unlimited number of options in the database, each of which is loaded on every page request.

Weakness Classification (1)

Bug Bounty Relevance

61 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

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

EPSS — Exploitation Probability

0.29%
Raw Score 0.002870
Percentile 21.5%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00287
2026-11-12
0.00287
2026-11-10
0.00287
2026-11-09
0.00287

Intelligence Sources

nvd ref →