How severe is CVE-2020-2559?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Is CVE-2020-2559 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Oracle Siebel Ui Framework

CVE-2020-2559

Vulnerability in the Siebel UI Framework product of Oracle Siebel CRM (component: UIF Open UI). Supported versions that are affected are 19.7 and prior. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel UI Framework. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Siebel UI Framework accessible data. CVSS 3.0 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

EPSS: 0.017 (74.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Oracle Siebel_ui_framework
Oracle Corporation Siebel Ui Framework — versions 19.7 and prior

Public proof-of-concept exploits

Live-Hack-CVE/CVE-2020-2559

References

secalert_us@oracle.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-2559?: CVE-2020-2559 is a medium-severity vulnerability in Oracle Siebel Ui Framework. CVSS score: 5.3/10. Published 2020-01-15.
How severe is CVE-2020-2559?: Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2020-2559 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.