CVE-2026-86746CWE-269privilege-escalation

CVE-2026-86746

Medium · published September 9, 2026

CVSS v3.1
6.4
EPSS
0%
Percentile
20.6
In the wild
Unconfirmed
What it is

Snipe-IT before 8.7.0 contains an authorization bypass vulnerability in Livewire components that enforce authorization only at the route level, not within component lifecycle methods. Attackers with a valid authenticated session can replay signed component snapshots via POST /livewire/update to invoke protected methods and escalate privileges, including creating OAuth clients, minting personal access tokens, and accessing sensitive admin data.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N
CVSS v4.0
7.4 · CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00292 · 20.6th percentile
Weakness
CWE-269 · Improper Privilege Management
Published
2026-09-09T18:17Z
Affected products (1)
ProductVersionsFixed in
snipeitapp/snipe-it< 8.7.08.7.0
References (3)
https://github.com/grokability/snipe-it/security/advisories/GHSA-jchx-hfqg-rm2m · [email protected]https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-authorization-bypass-via-livewire-snapshot-replay · [email protected]https://github.com/grokability/snipe-it/security/advisories/GHSA-jchx-hfqg-rm2m · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 11 SEP 03:19Z
    EPSS moved — → 0%
    epss
  • 09 SEP 13:32Z
    Snipe-IT before 8.7.0 Authorization Bypass via Livewire Snapshot Replay
    cvelistv5