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TI-2026-54618 Aliases CVE-2026-78550GHSA-7r5r-h4wq-43gr

Improper Input Handling in Okta Access Gateway Management Console Exception Handler

Priority LOW 34CWE-95Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-95.

Summary

The Okta Access Gateway management console passes user-supplied input to eval() without sanitization during an authenticated administrator SSH session. As a result, the unsanitized input is executed directly, leading to code execution with the privileges of the management console.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00382 32nd percentileScored 2026-11-07
Fix Fixed Okta Access Gateway (Okta): 2026.9.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
OktaOkta Access Gatewaybefore 2026.9.12026.9.1Patch availableCNA
  • Okta Access Gateway VendorOkta Affected before 2026.9.1 Fixed in 2026.9.1 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:okta:access_gateway:*:*:*:*:*:*:*:*before 2026.9.1VulnerableOkta
  • cpe:2.3:a:okta:access_gateway:*:*:*:*:*:*:*:* Versions before 2026.9.1 Vulnerable ·Okta

Remediation

  • Fix · CNA Okta Access Gateway (Okta) Fixed in 2026.9.1

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Okta Access Gateway 2026.9.1

    11 records Highest priority Priority MEDIUM 1 MEDIUM, 10 LOW

    Other records, highest priority first

    • TI-2026-54670 Improper Handling of SAML Assertion Attributes in Okta Access Gateway Advanced Mode DatastoresPriority MEDIUM 43
    • TI-2026-54673 Improper Input Sanitization in Okta Access Gateway Protected RulesPriority LOW 37
    • TI-2026-54615 Improper Input Sanitization in Okta Access Gateway Application Label ConfigurationPriority LOW 34
    Show all 11 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-78550
  2. 2026-10-03 Alias added: GHSA-7r5r-h4wq-43gr

References

Advisory 1

  • TI-2021-09349 A command injection vulnerability in the cookieDomain and relayDomain parameters of Okta… CVSS 3.1MEDIUM 6.7
  • TI-2026-54670 Improper Handling of SAML Assertion Attributes in Okta Access Gateway Advanced Mode Datastores CVSS 3.1CRITICAL 9.9
  • TI-2026-54673 Improper Input Sanitization in Okta Access Gateway Protected Rules CVSS 3.1HIGH 8.1
  • TI-2026-54615 Improper Input Sanitization in Okta Access Gateway Application Label Configuration CVSS 3.1HIGH 7.2
  • TI-2026-54631 Improper Input Sanitization in Okta Access Gateway LDAP Datastore Filter Interpolation CVSS 3.1MEDIUM 6.8
  • TI-2026-54676 Improper Input Neutralization in Okta Access Gateway SNMP Configuration Processing CVSS 3.1MEDIUM 6.7
See all 11 →

Sources

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