PT-2021-2868 · Oracle · Oracle Secure Global Desktop

Published 2021-04-20 · Updated 2021-05-26 · CVE-2021-2177

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Oracle Secure Global Desktop version 5.6

Description The issue is related to insufficient input validation in the Gateway component of Oracle Secure Global Desktop, allowing an unauthenticated attacker with network access via multiple protocols, including HTTP, to compromise the application and potentially gain full control. This could significantly impact additional products, and successful attacks may result in the takeover of Oracle Secure Global Desktop.

Recommendations For version 5.6, update to a version that includes the fix for this issue to prevent exploitation. As a temporary workaround, consider restricting network access to the Gateway component until a patch is available. Avoid using the vulnerable Gateway component in the Oracle Secure Global Desktop application until the issue is resolved.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2021-02424

CVE-2021-2177

Affected Products

Oracle Secure Global Desktop

References · 7

• https://oracle.com/security-alerts/cpuapr2021.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-2177 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02424 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-2177 · Security Note
• https://t.me/cvenotify/14495 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021042114 · Note
• https://t.me/cvenotify/15074 · Telegram Post