TI-2025-15509 Aliases CVE-2025-21549 GHSA-748w-f5ch-qpr7

Uncontrolled resource consumption in Oracle WebLogic Server

MEDIUM 40CWE-400Published 2025-01-21 · Updated 2025-03-13

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-400.

Summary

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP/2 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle WebLogic Server. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0057 47th 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: 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

Vendor	Product	Affected versions	Fixed in	Status	Source
Oracle	Oracle WebLogic Server	14.1.1.0.0	—	No fix listed	CNA

Oracle WebLogic Server VendorOracle Affected 14.1.1.0.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:::::::*	14.1.1.0.0	Vulnerable	Oracle

cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:* Versions 14.1.1.0.0 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 · 2025-01-21
Oracle WebLogic Server — oracle.com/security-alerts/cpujan2025.html
2 records Highest priority Priority MEDIUM 2 MEDIUM
Other records, highest priority first
- TI-2025-15495 Missing authentication in Oracle WebLogic ServerPriority MEDIUM 50
Show all 2 records → Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2025-21549
2026-10-03 Alias added: GHSA-748w-f5ch-qpr7

References

Advisory 1

Oracle Advisory

TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8
TI-2020-11717 Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware… KEVCVSS 3.1CRITICAL 9.8
TI-2020-11587 Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware… KEVCVSS 3.1CRITICAL 9.8
TI-2020-11493 Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware… KEVCVSS 3.1CRITICAL 9.8
TI-2020-02582 Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware… KEVCVSS 3.1CRITICAL 9.8
TI-2020-02255 Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware… KEVCVSS 3.1CRITICAL 9.8

See all 361 →

Sources

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