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TI-2026-23466 Aliases CVE-2026-30233GHSA-jf73-858c-54pg

OliveTin: View permission not being checked when returning dashboards

Priority HIGH 68CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Information disclosure, Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-200 and CWE-862.

Summary

OliveTin gives access to predefined shell commands from a web interface. Prior to version 3000.11.1, an authorization flaw in OliveTin allows authenticated users with view: false permission to enumerate action bindings and metadata via dashboard and API endpoints. Although execution (exec) may be correctly denied, the backend does not enforce IsAllowedView() when constructing dashboard and action binding responses. As a result, restricted users can retrieve action titles, IDs, icons, and argument metadata. This issue has been patched in version 3000.11.1.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.0046 40th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed OliveTin (OliveTin): 3000.11.1github.com/OliveTin/OliveTin (Go): 0.0.0-20260305082002-d7962710e7c4

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OliveTinOliveTinbefore 3000.11.13000.11.1Patch availableCNA
—github.com/OliveTin/OliveTin (Go)before 0.0.0-20260305082002-d7962710e7c40.0.0-20260305082002-d7962710e7c4Patch availableGHSA-jf73-858c-54pg
  • OliveTin VendorOliveTin Affected before 3000.11.1 Fixed in 3000.11.1 Patch available CNA
  • github.com/OliveTin/OliveTin (Go) Vendor— Affected before 0.0.0-20260305082002-d7962710e7c4 Fixed in 0.0.0-20260305082002-d7962710e7c4 Patch available GHSA-jf73-858c-54pg

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:olivetin:olivetin:*:*:*:*:*:*:*:*before 3000.11.1VulnerableOliveTin
  • cpe:2.3:a:olivetin:olivetin:*:*:*:*:*:*:*:* Versions before 3000.11.1 Vulnerable ·OliveTin

Remediation

  • Fix · CNA OliveTin (OliveTin) Fixed in 3000.11.1
  • Fix · GHSA-jf73-858c-54pg github.com/OliveTin/OliveTin (Go) Fixed in 0.0.0-20260305082002-d7962710e7c4 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-30233
  2. 2026-10-03 Alias added: GHSA-jf73-858c-54pg

References

Exploit 1

Patch 1

Advisory 1

Other 2

  • TI-2026-23456 OliveTin: JWT Audience Validation Bypass in Local Key and HMAC Modes CVSS 3.1HIGH 8.8
  • TI-2026-22008 OS command injection in OliveTin CVSS 3.1CRITICAL 10.0
  • TI-2026-22985 OliveTin: Unauthenticated Action Termination via KillAction When Guests Must Login CVSS 3.1HIGH 7.5
  • TI-2026-22984 OliveTin: Unauthenticated DoS via concurrent map writes in OAuth2 state handling CVSS 3.1HIGH 7.5
  • TI-2026-22627 OliveTin: Unauthenticated Denial of Service via Memory Exhaustion in PasswordHash API Endpoint CVSS 3.1HIGH 7.5
  • TI-2026-24370 OliveTin's unsafe parsing of UniqueTrackingId can be used to write files CVSS 3.1HIGH 8.5
See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences