CVE-2026-86744

Katalog CVE

CVSS 2.2 · Low EPSS 0,27%

Kerentanan Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') pada snipeitapp snipe-it. Skor CVSS 3.1 2.2 (Low) menurut vulncheck.com.

Deskripsi (NVD)

Snipe-IT 8.6.3 and earlier (and develop pre-release commits prior to the fix) contain a race condition in the asset checkout paths. Api\AssetsController::checkout() and Assets\AssetCheckoutController::store() call Asset::availableForCheckout() outside the mutation path and then invoke Asset::checkOut() without taking a row lock or re-checking availability, so two concurrent checkout requests for the same available asset can both observe it as available and both commit. This produces duplicate checkout-history rows, a doubled checkout_counter, and two CheckoutableCheckedOut events for a single-assignment asset, corrupting the audit trail and utilization/reconciliation reporting; the asset's final assigned_to remains singular, so the visible assignment stays intact. Exploitation requires an authenticated session holding the assets.checkout permission (or superuser) and precise concurrent timing. Fixed in 8.7.0.

Rincian

Terbit di NVD

9 September 2026

Terakhir diubah

18 September 2026

Status NVD

Analyzed

CVSS 3.1

2.2 (Low), sumber vulncheck.com
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

EPSS (30 hari)

0,27% peluang dieksploitasi; lebih tinggi dari 17,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/grokability/snipe-it/security/advisories/GHSA-h992-9438-26v8 exploit · mitigasi · patch · advisory vendor
• https://github.com/grokability/snipe-it/commit/f71806b1e0efbd3bc2b6be61994ad2a5d5d6c206 patch
• https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-race-condition-in-asset-checkout advisory pihak ketiga