CVE-2026-86770 Snipe-IT - Authentication Bypass

Snipe-IT < 8.7.0 contains a broken authentication caused by failure to validate username case sensitivity during SAML authentication, letting attackers bypass username matching and achieve account takeover via federated login paths, exploit requires attacker to register IdP accounts with accent or case variants of victim usernames.

CVSS base score 8.1 /10
High
CISA KEV
Not listed
Public exploit
Proof of concept available
Authentication
Required
EPSS
0.57% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Authentication Bypass
Impact
Broken Authentication
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Published
9 September 2026
Updated
15 October 2026
Weakness
CWE-178

Vendor fix

Upgrade to version 8.7.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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