Snipe-IT: Open redirect vulnerability

published 2026-05-08 6 mo ago modified 2026-09-10 1 mo ago also GHSA-mghp-5cq4-v6mg , EUVD-2026-31965

cvss: 5.9; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 5%
public exploits: 0; none known

Snipe-IT is an IT asset/license management system. Prior to 8.4.1, an open redirect vulnerability in Snipe-IT allows attackers to redirect users to malicious sites via unvalidated HTTP Referer header stored in session variable. This vulnerability is fixed in 8.4.1.

Patch / fix

fixed in 2 links 2

packagist snipe/snipe-it 8.4.1
snipeitapp snipe-it 8.4.1

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 5 mo ago (2026-05-27)

Exploit prediction

0.16% chance of exploitation in the next 30 days, higher than 5% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.9	CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
NVD	3.1	7.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
GitHub	3.1	5.9	CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Affected packages

ecosystem	package	affected	fixed in
packagist	snipe/snipe-it	<8.4.1	8.4.1

Affected products

grokability snipe-it

Classification

Weakness

CWE-601 URL Redirection to Untrusted Site

References

github.com /grokability/snipe-it/commit/e37649212861a337e68a624e589c3540b7a82373
web, patch
github.com /grokability/snipe-it/security/advisories/GHSA-mghp-5cq4-v6mg
web, patch, vendor-advisory
nvd.nist.gov /vuln/detail/CVE-2026-44833
advisory
github.com /grokability/snipe-it
package

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary