In Tiny File Manager 2.4.1 there is a vulnerability in the ajax file backup copy…
Priority LOW 37CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
In Tiny File Manager 2.4.1 there is a vulnerability in the ajax file backup copy functionality which allows authenticated users to create backup copies of files (with .bak extension) outside the scope in the same directory in which they are stored.
Why it matters now
EPSS 0.01458 73rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:prasathmani:tiny_file_manager:2.4.1:*:*:*:*:*:*:* | 2.4.1 | Vulnerable | prasathmani |
- cpe:2.3:a:prasathmani:tiny_file_manager:2.4.1:*:*:*:*:*:*:* Versions 2.4.1 Vulnerable ·prasathmani
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-12103
- 2026-10-03 Alias added: GHSA-c3vp-6j3v-43r7
References
More prasathmani Tiny File Manager vulnerabilities
- TI-2022-22434 Unrestricted file upload in Tiny File Manager CVSS 3.1CRITICAL 9.8
- TI-2022-19476 Tiny File Manager v2.4.7 and below is vulnerable to session fixation. CVSS 3.1CRITICAL 9.8
- TI-2021-20372 A path traversal vulnerability in the file upload functionality in tinyfilemanager.php in… CVSS 3.1HIGH 8.8
- TI-2022-07218 Cross-site request forgery in Tiny File Manager CVSS 3.1HIGH 8.8
- TI-2025-28711 A stored cross-site scripting (XSS) vulnerability in the component /tinyfilemanager.php… CVSS 3.1MEDIUM 6.1
- TI-2022-22433 Improper access control in Tiny File Manager CVSS 3.1MEDIUM 6.5
Sources
- CVE-2020-12103 · CVE Program
- CVE-2020-12103 · NVD
- FIRST EPSS
- GHSA-c3vp-6j3v-43r7 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences