Vulnerability in Oracle Siebel Core - Server Framework
CVE-2021-2039
Vulnerability in the Siebel Core - Server Framework product of Oracle Siebel CRM (component: Search). Supported versions that are affected are 20.12 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel Core - Server Framework. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Siebel Core - Server Framework, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Siebel Core - Server Framework accessible data as well as unauthorized update, insert or delete access to some of Siebel Core - Server Framework accessible data. CVSS 3.1 Base Score 7.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N.
EPSS exploit prediction
EPSS: 0.009 (59.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 59.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Oracle Siebel Core - Server Framework
- Oracle Corporation Siebel Core - Server Framework — versions 20.12 and prior
References
- www.oracle.com/security-alerts/cpujan2021.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-2039?
- CVE-2021-2039 is a high-severity vulnerability in Oracle Siebel Core - Server Framework. CVSS score: 7.6/10. Published 2021-01-20.
- How severe is CVE-2021-2039?
- High severity. CVSS v3 base score is 7.6 out of 10.