Taubyte Tau v1.1.10 contains a missing authorization vulnerability in the services/auth HTTP service that allows any authenticated user to read or permanently delete another tenant's project by supplying an arbitrary project ID to the GET and DELETE /projects/{id} endpoints. The GitHubTokenHTTPAuth middleware only validates that a caller presents a valid GitHub OAuth token without verifying ownership or access rights to the target project, enabling attackers with any valid GitHub token to invoke bare KV-store operations such as projects.Fetch and project.Delete against any project ID to achieve cross-tenant project takeover.
CVE-2026-69119
Score 8.3 from GitHub Security Advisory (severity: HIGH) published 2026-08-11. a secondary CVSS source baseline 8.3; sources differ by 0.0.
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 8.3
- EG Score
- 8.3(medium)
- 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 computedSeverity83% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 25%
- KEV
- Not listed
Published
August 11, 2026
Last Modified
August 11, 2026
Advisory Details (4)
Auto-updated Aug 11, 2026Taubyte Tau v1.1.10 Missing Authorization via POST /projects/{id} | Advisories | VulnCheck
https://www.vulncheck.com/advisories/taubyte-tau-missing-authorization-via-post-projects-idcommit f5c9c9c311a1 (taubyte/tau)
Fix landed in taubyte/tau commit f5c9c9c311a1 — awaiting tagged release
https://github.com/taubyte/tau/commit/f5c9c9c311a1ff156814e0c81f186bfd101ec237Cross-tenant project takeover via missing authorization check on POST /projects/{id} in services/auth · Issue #513 · taubyte/tau · GitHub
https://github.com/taubyte/tau/issues/513GitHub - taubyte/tau: Fullstack Workspace for Humans & Machines · GitHub
https://github.com/taubyte/tauVendor Advisories for CVE-2026-69119(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 25× in last 7d / 109× 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.
Showing the most recent 100 of 157 total refreshes for this CVE.
- 2026-09-20 21:12 UTCEG score recompute
- 2026-09-20 21:12 UTCGHSA enrichment
- 2026-09-20 20:16 UTCEPSS rescore
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- 2026-09-13 21:01 UTCEG score recompute
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- 2026-09-09 05:23 UTCEG score recompute
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- 2026-09-07 16:48 UTCEG score recompute
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- 2026-09-04 14:19 UTCEG score recompute
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- 2026-09-02 14:12 UTCEPSS rescore
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- 2026-09-01 22:56 UTCEG score recompute
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- 2026-08-31 21:47 UTCGHSA enrichment
- 2026-08-31 05:29 UTCEG score recompute
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- 2026-08-30 18:35 UTCGHSA enrichment
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- 2026-08-25 02:10 UTCGHSA enrichment
- 2026-08-24 15:17 UTCEG score recompute
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Frequently asked(5)
What is CVE-2026-69119?
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Dependency Blast Radius
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