4.3

CVE-2025-11510: ninjateam filebird – wordpress media library folders & file manager Improper Authorization

CVSS: 4.3v3.1MediumDeferred
Published 18-10-2025Last modified 08-04-2026
Open JSON

Vulnerability summary

CVE-2025-11510 is a medium (CVSS 4.3) Improper Authorization vulnerability in ninjateam filebird – wordpress media library folders & file manager. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 16.4% of scored vulnerabilities. Fixed in 6.5.0.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.26%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 18-10-2025
    PublishedVulnerability first disclosed.
  2. 08-04-2026
    Last modifiedVulnerability information updated.

Description

The FileBird – WordPress Media Library Folders & File Manager plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the /filebird/v1/fb-wipe-clear-all-data function in all versions up to, and including, 6.4.9. This makes it possible for authenticated attackers, with author-level access and above, to reset all of the plugin's configuration data.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.26%

Chance of exploitation in the next 30 days

Percentile

16%

Versus all other CVEs

30-day change

0.00 pp

From 0.26% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.26%

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

Ninjateam1 product
Wordpress1 product
  • filebird≤ 6.4.9 (fixed in 6.5.0)

2 vendors · 2 products

References

3 links