# CVE-2026-73944: Oracle Access Manager authentication bypass in HTTP

Source: https://junglewise.ai/threats/cve-2026-73944-oracle-access-manager-authentication-bypass-in-http  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-15. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-73944 · Severity: critical · CVSS 9.1 · Published 2026-09-15

Oracle Access Manager is a security product used to protect access to enterprise applications and data. An unauthenticated attacker can exploit an easily exploitable vulnerability via HTTP to gain unauthorized access, create, modify, or delete critical data without authentication, compromising confidentiality and integrity of all data managed by the system.

Technologies: [Oracle Access Manager](https://junglewise.ai/threats/technologies/access-manager). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-73944 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-73944 being exploited in the wild.

**How severe is CVE-2026-73944?** Critical severity, with a CVSS score of 9.1, published 15 September 2026.

**Which products and versions are affected?** Oracle Access Manager 12.2.1.4.0, 14.1.2.1.0.

**Is there a fix for CVE-2026-73944?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-73944 attacked?** It is attacked over the network, in a hosted service.

**Am I affected by CVE-2026-73944?** Check whether you run Oracle Access Manager 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.

## Technical details

This vulnerability in the Authentication Engine component of Oracle Access Manager allows unauthenticated attackers with network access to compromise the system via HTTP. The vulnerability is easily exploitable with no authentication required, no user interaction needed, and no privilege escalation necessary. Successful attacks can result in unauthorized data creation, deletion, and modification, as well as complete unauthorized access to all Access Manager-accessible data. The vulnerability affects supported versions 12.2.1.4.0 and 14.1.2.1.0; patch availability should be confirmed with Oracle security advisories.

## Affected products

- Oracle Access Manager 12.2.1.4.0, 14.1.2.1.0

## Timeline

- 2026-09-15: disclosed

## References

- [https://www.oracle.com/security-alerts/cspusep2026.html](https://www.oracle.com/security-alerts/cspusep2026.html)

## Related threats

- [Oracle Access Manager authentication bypass in HTTP](https://junglewise.ai/threats/cve-2026-87337-vulnerability-in-the-oracle-access-manager-product-of-oracle)
- [Oracle Access Manager authentication bypass via HTTP](https://junglewise.ai/threats/cve-2026-87296-vulnerability-in-the-oracle-access-manager-product-of-oracle)
- [Oracle Access Manager authentication bypass in SAML](https://junglewise.ai/threats/cve-2026-87251-vulnerability-in-the-oracle-access-manager-product-of-oracle)
- [Oracle Access Manager authentication bypass in HTTP](https://junglewise.ai/threats/cve-2026-83426-vulnerability-in-the-oracle-access-manager-product-of-oracle)
- [Oracle Access Manager SAML authentication bypass](https://junglewise.ai/threats/cve-2026-83409-vulnerability-in-the-oracle-access-manager-product-of-oracle)