PT-2021-2923 · Oracle · Oracle E-Business Suite+1

Published 2021-04-22 · Updated 2021-04-29 · CVE-2021-2270

Positive Technologies (AI Summary)

CVSS v2.0

8.5

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:N

Name of the Vulnerable Software and Affected Versions Oracle E-Business Suite versions 12.1.1 through 12.1.3

Description The issue is related to errors in the code of a subcomponent of Oracle Site Hub in the Oracle E-Business Suite system. It allows a remote attacker to gain unauthorized access to the device using HTTP requests. Successful attacks can result in unauthorized creation, deletion, or modification access to critical data or all accessible data, as well as unauthorized access to critical data or complete access to all accessible data.

Recommendations For versions 12.1.1 through 12.1.3, update to a version that contains a fix for this issue to prevent unauthorized access and data modification. As a temporary workaround, consider restricting access to the Oracle Site Hub component until a patch is available. Restrict access to the vulnerable subcomponent of Oracle Site Hub to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-17

Related Identifiers

BDU:2021-02495

CVE-2021-2270

Affected Products

Oracle E-Business Suite

Oracle Site Hub

References · 5

• https://osv.dev/vulnerability/CVE-2021-2270 · Vendor Advisory
• https://oracle.com/security-alerts/cpuapr2021.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02495 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-2270 · Security Note
• https://t.me/cvenotify/13918 · Telegram Post