Vulnerability in Oracle HTTP Server
CVE-2021-2315
Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (component: Web Listener). Supported versions that are affected are 11.1.1.9.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle HTTP Server. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle HTTP Server accessible data as well as unauthorized read access to a subset of Oracle HTTP Server accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N).
EPSS: 0.009 (55.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N.
Affected products
- Oracle Http_server — versions 11.1.1.9.0, 12.2.1.3.0, 12.2.1.4.0
- Oracle Corporation Http Server — versions 11.1.1.9.0, 12.2.1.3.0, 12.2.1.4.0
Public proof-of-concept exploits
References
- secalert_us@oracle.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-2315?
- CVE-2021-2315 is a medium-severity vulnerability in Oracle HTTP Server. CVSS score: 5.4/10. Published 2021-04-22.
- How severe is CVE-2021-2315?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2021-2315 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.