TI-2026-43867 Aliases CVE-2026-61223 GHSA-f5wj-332h-xrj5

Improper access control in Oracle Communications Converged Application Server

MEDIUM 41CWE-284Published 2026-07-21 · Updated 2026-07-22

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: High
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.

Summary

Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: Security). Supported versions that are affected are 8.2 and 8.3. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TCP/IP to compromise Oracle Communications Converged Application Server. While the vulnerability is in Oracle Communications Converged Application Server, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Communications Converged Application Server. CVSS 3.1 Base Score 9.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00392 33rd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

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

Vendor	Product	Affected versions	Fixed in	Status	Source
Oracle	Oracle Communications Converged Application Server	8.2; 8.3	—	No fix listed	CNA

Oracle Communications Converged Application Server VendorOracle Affected 8.2; 8.3 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:oracle:communications_converged_application_server:8.2.0:::::::*	8.2.0	Vulnerable	Oracle
cpe:2.3:a:oracle:communications_converged_application_server:8.3.0:::::::*	8.3.0	Vulnerable	Oracle

cpe:2.3:a:oracle:communications_converged_application_server:8.2.0:*:*:*:*:*:*:* Versions 8.2.0 Vulnerable ·Oracle
cpe:2.3:a:oracle:communications_converged_application_server:8.3.0:*:*:*:*:*:*:* Versions 8.3.0 Vulnerable ·Oracle

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

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

Advisory · 2026-07-21
Oracle Communications Converged Application Server — oracle.com/security-alerts/cpujul2026.html
4 records Highest priority Priority MEDIUM 1 MEDIUM, 3 LOW
Other records, highest priority first
- TI-2026-43869 Improper privilege management in Oracle Communications Converged Application ServerPriority LOW 37
- TI-2026-43868 Improper access control in Oracle Communications Converged Application ServerPriority LOW 37
- TI-2026-43870 Improper access control in Oracle Communications Converged Application ServerPriority LOW 34
Show all 4 records → Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2026-61223
2026-10-03 Alias added: GHSA-f5wj-332h-xrj5

References

Advisory 1

Oracle Advisory

TI-2019-02266 Injection in Oracle Tape Library ACSLS KEVCVSS 3.1CRITICAL 9.8
TI-2018-01175 Code injection in Spring Framework CVSS 3.1CRITICAL 9.8
TI-2018-01180 Code injection in Spring Framework CVSS 3.1CRITICAL 9.8
TI-2018-15967 Legion of the Bouncy Castle Legion of the Bouncy Castle Java Cryptography APIs 1.58 up to… CVSS 3.1CRITICAL 9.8
TI-2015-07630 jQuery before 3.0.0 is vulnerable to Cross-site Scripting (XSS) attacks when a… CVSS 3.0MEDIUM 6.1
TI-2023-08268 Code injection in Oracle Communications Converged Application Server CVSS 3.1CRITICAL 9.8

See all 15 →

Sources

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