CVE-2023-25966: ninja team filebird Missing Authorization
CVSS: 6.5v3.1MediumModified
Published 09-12-2024Last modified 28-04-2026
Vulnerability summary
CVE-2023-25966 is a medium (CVSS 6.5) Missing Authorization vulnerability in ninja team filebird. EPSS estimates a 0.65% chance of exploitation in the next 30 days, higher than 50.4% of scored vulnerabilities. Fixed in 5.1.5.
CVSS score
6.5/10
010
Medium · v3.1 (NVD)EPSS score
0.65%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 09-12-2024PublishedVulnerability first disclosed.
- 28-04-2026Last modifiedVulnerability information updated.
Description
Missing Authorization vulnerability in Ninja Team Filebird allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Filebird: from n/a through 5.1.4.
CVSS metrics
3 scores · 3 sources · 1 versionMedium 6.5Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:NSources3 sources · 5.4–6.5
- CVE.orgCNA5.5MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:NDiffers
- wordfenceSource5.4MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:NDiffers
EPSS trend
Probability
0.65%
Chance of exploitation in the next 30 days
Percentile
50%
Versus all other CVEs
30-day change
0.00 pp
From 0.65% on 21-09-2026
21-09-202621-10-2026
EPSS score0.65%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ninja team1 product
- filebird≥ n/a, ≤ 5.1.4
Ninjateam1 product
- filebird< 5.1.5
Wordpress1 product
- filebird≤ 5.1.4 (fixed in 5.1.5)
3 vendors · 3 products