Vulnerability in Oracle Webcenter Sites
CVE-2018-2791
Vulnerability in the Oracle WebCenter Sites component of Oracle Fusion Middleware (subcomponent: Advanced UI). Supported versions that are affected are 11.1.1.8.0, 12.2.1.2.0 and 12.2.1.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Sites. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle WebCenter Sites, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebCenter Sites accessible data as well as unauthorized update, insert or delete access to some of Oracle WebCenter Sites accessible data. CVSS 3.0 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N.
EPSS exploit prediction
EPSS: 0.382 (98.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.388 · newest: 0.382 · change: -0.006
Affected products
- Oracle Webcenter Sites — versions 11.1.1.8.0, 12.2.1.2.0, 12.2.1.3.0
- Oracle Corporation Webcenter Sites — versions 11.1.1.8.0, 12.2.1.2.0, 12.2.1.3.0
Public proof-of-concept exploits
References
- www.securitytracker.com/id/1040695 (VDB Entry, Third Party Advisory, vdb-entry)
- www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html (Patch, Vendor Advisory)
- www.exploit-db.com/exploits/44752/ (exploit)
- www.securityfocus.com/bid/103800 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-2791?
- CVE-2018-2791 is a high-severity vulnerability in Oracle Webcenter Sites. CVSS score: 8.2/10. Published 2018-04-19.
- How severe is CVE-2018-2791?
- High severity. CVSS v3 base score is 8.2 out of 10.
- Is CVE-2018-2791 known to be exploited?
- 9 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.