CVE-2026-86762

HIGHPre-NVD 8.18.1—
EchelonGraph scoreHIGH confidence

Score 8.1 from GitHub Security Advisory (severity: HIGH) published 2026-09-09. a secondary CVSS source baseline 8.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.1Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Snipe-IT before 8.7.0 does not apply the CheckUserIsActivated middleware to the api middleware group in app/Http/Kernel.php, and deactivating a user does not revoke that user's Passport personal access tokens. As a result, although a deactivated account is correctly refused at web login, its existing API token continues to authenticate and to grant read and write access to the REST API (assets, users, licenses, etc.) at the account's prior permission level until the token expires. A deactivated account that retains user-management permissions can re-activate itself through the API, permanently defeating the deactivation control.

CVSS v3
8.1
EG Score
8.1(high)
EG Risk
37(Track)
EG Risk 37/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity81% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
38%
KEV
Not listed

Published

September 9, 2026

Last Modified

September 16, 2026

Advisory Details (3)

Auto-updated Sep 9, 2026
🔬 Proof of concept available. Patch available. Sources: github, github_commit.
generic

Snipe-IT before 8.7.0 Authentication Bypass via API Middleware | Advisories | VulnCheck

https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-authentication-bypass-via-api-middleware
github_commit Patch Available

commit b3f12f974bb2 (grokability/snipe-it)

Patch available: grokability/snipe-it v8.7.0 (contains commit b3f12f974bb2)

https://github.com/grokability/snipe-it/commit/b3f12f974bb2c0175ea68dad163ed04726db4280
github Patch Available🟡 PoC Available

Activation check missing from API middleware · Advisory · grokability/snipe-it · GitHub

https://github.com/grokability/snipe-it/security/advisories/GHSA-cj4w-vx6j-42rf

Vendor Advisories for CVE-2026-86762(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 28× in last 7d / 70× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-09-25 02:49 UTCGHSA enrichment
  2. 2026-09-24 15:55 UTCEG score recompute
  3. 2026-09-24 15:55 UTCGHSA enrichment
  4. 2026-09-24 14:04 UTCEPSS rescore
  5. 2026-09-24 05:01 UTCGHSA enrichment
  6. 2026-09-23 18:07 UTCEG score recompute
  7. 2026-09-23 18:07 UTCGHSA enrichment
  8. 2026-09-23 17:54 UTCEPSS rescore
  9. 2026-09-23 07:14 UTCGHSA enrichment
  10. 2026-09-22 20:21 UTCEG score recompute
  11. 2026-09-22 20:21 UTCGHSA enrichment
  12. 2026-09-22 16:01 UTCEPSS rescore
  13. 2026-09-22 09:28 UTCGHSA enrichment
  14. 2026-09-21 22:32 UTCEG score recompute
  15. 2026-09-21 22:32 UTCGHSA enrichment
  16. 2026-09-21 21:09 UTCEPSS rescore
  17. 2026-09-21 11:38 UTCGHSA enrichment
  18. 2026-09-21 00:45 UTCEG score recompute
  19. 2026-09-21 00:45 UTCGHSA enrichment
  20. 2026-09-20 20:16 UTCEPSS rescore
  21. 2026-09-20 13:51 UTCGHSA enrichment
  22. 2026-09-20 02:58 UTCGHSA enrichment
  23. 2026-09-19 16:04 UTCEG score recompute
  24. 2026-09-19 16:04 UTCGHSA enrichment
  25. 2026-09-19 05:11 UTCEG score recompute
Show 45 more
  1. 2026-09-19 05:11 UTCGHSA enrichment
  2. 2026-09-18 19:28 UTCEPSS rescore
  3. 2026-09-18 18:17 UTCGHSA enrichment
  4. 2026-09-18 07:07 UTCGHSA enrichment
  5. 2026-09-17 20:14 UTCEG score recompute
  6. 2026-09-17 20:14 UTCGHSA enrichment
  7. 2026-09-17 19:32 UTCEPSS rescore
  8. 2026-09-17 08:03 UTCGHSA enrichment
  9. 2026-09-16 21:09 UTCEG score recompute
  10. 2026-09-16 21:09 UTCGHSA enrichment
  11. 2026-09-16 14:09 UTCEPSS rescore
  12. 2026-09-16 13:54 UTCEG score recompute
  13. 2026-09-16 13:54 UTCGHSA enrichment
  14. 2026-09-16 05:15 UTCEPSS rescore
  15. 2026-09-16 03:01 UTCGHSA enrichment
  16. 2026-09-15 16:08 UTCGHSA enrichment
  17. 2026-09-15 05:15 UTCEG score recompute
  18. 2026-09-15 05:14 UTCGHSA enrichment
  19. 2026-09-15 03:12 UTCEPSS rescore
  20. 2026-09-15 03:12 UTCEPSS rescore
  21. 2026-09-14 18:16 UTCGHSA enrichment
  22. 2026-09-14 06:33 UTCGHSA enrichment
  23. 2026-09-13 19:40 UTCEG score recompute
  24. 2026-09-13 19:40 UTCGHSA enrichment
  25. 2026-09-13 08:46 UTCGHSA enrichment
  26. 2026-09-12 21:53 UTCEG score recompute
  27. 2026-09-12 21:53 UTCGHSA enrichment
  28. 2026-09-12 10:59 UTCGHSA enrichment
  29. 2026-09-12 00:02 UTCEG score recompute
  30. 2026-09-12 00:02 UTCGHSA enrichment
  31. 2026-09-11 14:53 UTCEPSS rescore
  32. 2026-09-11 14:53 UTCEPSS rescore
  33. 2026-09-11 13:08 UTCEG score recompute
  34. 2026-09-11 13:08 UTCGHSA enrichment
  35. 2026-09-11 02:15 UTCGHSA enrichment
  36. 2026-09-10 15:22 UTCEG score recompute
  37. 2026-09-10 15:22 UTCGHSA enrichment
  38. 2026-09-10 15:01 UTCEG score recompute
  39. 2026-09-10 15:00 UTCGHSA enrichment
  40. 2026-09-10 07:34 UTCGHSA enrichment
  41. 2026-09-09 20:40 UTCEG score recompute
  42. 2026-09-09 20:40 UTCGHSA enrichment
  43. 2026-09-09 14:26 UTCEG score recompute
  44. 2026-09-09 13:45 UTCEG score recompute
  45. 2026-09-09 13:44 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-86762?
CVE-2026-86762 is a high vulnerability published on September 9, 2026. Snipe-IT before 8.7.0 does not apply the CheckUserIsActivated middleware to the api middleware group in app/Http/Kernel.php, and deactivating a user does not revoke that user's Passport personal access tokens. As a result, although a deactivated account is correctly refused at web login, its…
When was CVE-2026-86762 disclosed?
CVE-2026-86762 was first published in the National Vulnerability Database on September 9, 2026, with the most recent update on September 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-86762 actively exploited?
CVE-2026-86762 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 62.1% of all scored CVEs.
What is the CVSS score of CVE-2026-86762?
CVE-2026-86762 has a CVSS v3 base score of 8.1 (NVD).
How do I remediate CVE-2026-86762?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-86762, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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