TI-2025-39277 Aliases CVE-2025-63307 GHSA-f9mp-xcq7-hf3m

alexusmai laravel-file-manager 3.3.1 is vulnerable to Cross Site Scripting (XSS).

HIGH 70CWE-79Published 2025-11-06 · Updated 2025-11-06

Key facts

Attack vector: Network
Privileges required: High
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: High · High · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

alexusmai laravel-file-manager 3.3.1 is vulnerable to Cross Site Scripting (XSS). The application permits user-controlled upload, create, and rename of files to HTML and SVG types and serves those files inline without adequate content-type validation or output sanitization.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00395 33rd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

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:alexusmai:laravel_file_manager:3.3.1:::::::*	3.3.1	Vulnerable	Alexusmai

cpe:2.3:a:alexusmai:laravel_file_manager:3.3.1:*:*:*:*:*:*:* Versions 3.3.1 Vulnerable ·Alexusmai

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-63307
2026-10-03 Alias added: GHSA-f9mp-xcq7-hf3m

References

TI-2025-40335 alexusmai laravel-file-manager 3.3.1 and below is vulnerable to Directory Traversal. CVSS 3.1CRITICAL 9.1
TI-2025-40334 alexusmai laravel-file-manager 3.3.1 and below is vulnerable to Directory Traversal. CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences