Quick answers
- Is CVE-2026-115546 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-115546 being exploited in the wild.
- How severe is CVE-2026-115546?
- High severity, with a CVSS score of 8.1, published 23 October 2026.
- Which products and versions are affected?
- Okta Access Gateway prior to 2026.10.2.
- Is there a fix for CVE-2026-115546?
- Yes: fixed in 2026.10.2. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-115546 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-115546?
- Check whether you run Okta Access Gateway at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: 2026.10.2
Technical details
A lack of validation on the authentication source parameter during sign-on allows an authenticated attacker to bypass authorization controls and generate unauthorized SAML assertions. The vulnerability requires an attacker to hold an existing valid session but allows them to escalate to administrative access. The fix is available in version 2026.10.2 and later.
Affected products
- Okta Access Gateway prior to 2026.10.2
Timeline
- 2026-10-22: disclosed
- 2026-10-23: advisory