CVE-2025-61752: Oracle WebLogic Server · Missing Authentication
Affects Oracle WebLogic ServerSource CVE Database V5
Not known to be exploited · CVSS 7.5 High.
Data as of 26 Oct 2026, 08:30 UTC
- EPSS
- 0.3% chance of exploitation in 30 days – higher than 33% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitation evidence
Disclosed: evidence found.
CVE published 21 Oct 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
Mavencom.oracle.weblogic/weblogic-serverpkg:maven/com.oracle.weblogic/weblogic-serverOther threats | Affected
| Fixed in– |
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
1. Apply official Oracle patches immediately once they become available to address CVE-2025-61752. 2. Until patches are released, restrict HTTP/2 traffic to Oracle WebLogic Server instances by implementing network-level controls such as firewalls or access control lists (ACLs) to limit access to trusted IP addresses and internal networks only. 3. Disable HTTP/2 support on Oracle WebLogic Server if feasible, especially in environments where it is not required. 4. Monitor WebLogic Server logs and network traffic for unusual patterns indicative of exploitation attempts, such as repeated crashes or hangs triggered by HTTP/2 requests. 5. Implement robust incident response plans to quickly detect and respond to potential denial of service events. 6. Conduct regular vulnerability assessments and penetration testing focusing on middleware components to identify and remediate similar weaknesses proactively. 7. Educate IT and security teams about this vulnerability and ensure they are prepared to respond to related incidents.
Description
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 14.1.1.0.0 and 14.1.2.0.0. 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).