TI-2026-01163 Aliases CVE-2026-1466 GHSA-6x3m-wxmv-rww9

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Jirafeau

LOW 27CWE-79Published 2026-01-28 · Updated 2026-01-28

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: Fixed

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

Summary

Jirafeau normally prevents browser preview for text files due to the possibility that for example SVG and HTML documents could be exploited for cross site scripting. This was done by storing the MIME type of a file and allowing only browser preview for MIME types beginning with image (except for image/svg+xml, see CVE-2022-30110, CVE-2024-12326 and CVE-2025-7066), video and audio. However, it was possible to bypass this check by sending a manipulated HTTP request with an invalid MIME type like image. When doing the preview, the browser tries to automatically detect the MIME type resulting in detecting SVG and possibly executing JavaScript code. To prevent this, MIME sniffing is disabled by sending the HTTP header X-Content-Type-Options: nosniff.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0032 25th percentileScored 2026-11-07

Fix Fixed Jirafeau (Jirafeau project): 4.7.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

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
Jirafeau project	Jirafeau	before 4.7.1	4.7.1	Patch available	CNA

Jirafeau VendorJirafeau project Affected before 4.7.1 Fixed in 4.7.1 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:jirafeau:jirafeau::::::::	before 4.7.1	Vulnerable	Jirafeau project

cpe:2.3:a:jirafeau:jirafeau:*:*:*:*:*:*:*:* Versions before 4.7.1 Vulnerable ·Jirafeau project

Remediation

Fix · CNA Jirafeau (Jirafeau project) Fixed in 4.7.1

Timeline

2026-10-02 Threatist record created from CVE-2026-1466
2026-10-03 Alias added: GHSA-6x3m-wxmv-rww9

References

Patch 1

https://gitlab.com/jirafeau/Jirafeau/-/commit/747afb20bfcff14bb67e40e7035d47a6311ba3e1

Other 3

TI-2018-08092 The administration panel of Jirafeau before 3.4.1 is vulnerable to three CSRF attacks on… CVSS 3.0HIGH 8.8
TI-2018-08094 script.php in Jirafeau before 3.4.1 is affected by two stored Cross-Site Scripting (XSS)… CVSS 3.0MEDIUM 6.1
TI-2022-12386 The file preview functionality in Jirafeau < 4.4.0, which is enabled by default, could be… CVSS 3.1MEDIUM 6.1
TI-2018-09646 An issue was discovered in Jirafeau before 3.4.1. CVSS 3.0MEDIUM 6.1
TI-2018-09645 An issue was discovered in Jirafeau before 3.4.1. CVSS 3.0MEDIUM 6.1
TI-2018-08093 An issue was discovered in Jirafeau before 3.4.1. CVSS 3.0MEDIUM 6.1

See all 9 →

Sources

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