5.3

CVE-2025-13419: aharonyan guest posting / frontend posting / front editor – wp front user submit Missing Authorization

CVSS: 5.3v3.1MediumDeferred
Published 07-01-2026Last modified 08-04-2026
Open JSON

Vulnerability summary

CVE-2025-13419 is a medium (CVSS 5.3) Missing Authorization vulnerability in aharonyan guest posting / frontend posting / front editor – wp front user submit. EPSS estimates a 0.27% chance of exploitation in the next 30 days, higher than 18.4% of scored vulnerabilities. Fixed in 5.0.1.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.27%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 07-01-2026
    PublishedVulnerability first disclosed.
  2. 08-04-2026
    Last modifiedVulnerability information updated.

Description

The Guest posting / Frontend Posting / Front Editor – WP Front User Submit plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the '/wp-json/bfe/v1/revert' REST API endpoint in all versions up to, and including, 5.0.0. This makes it possible for unauthenticated attackers to delete arbitrary media attachments.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.27%

Chance of exploitation in the next 30 days

Percentile

18%

Versus all other CVEs

30-day change

+0.01 pp

From 0.27% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.27%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Aharonyan1 product
Wordpress1 product
  • front-editor≤ 5.0.0 (fixed in 5.0.1)

2 vendors · 2 products

References

3 links