PT-2020-12855 · Z-Cron · Z-Cron

Published 2020-04-15 · Updated 2020-04-22 · CVE-2020-11799

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Z-Cron version 5.6 Build 04

Description The issue allows an unprivileged attacker to elevate privileges by modifying a privileged user's task. This can also affect all users who are signed in on the system if a shell is placed in a location that other unprivileged users have access to.

Recommendations For Z-Cron version 5.6 Build 04, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

CVE-2020-11799

Affected Products

Z-Cron

References · 3

• 🔥 https://blog.spookysec.net/zcron · Exploit
• https://osv.dev/vulnerability/CVE-2020-11799 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-11799 · Security Note