PT-2023-29005 · Microworld · Microword Escan Antivirus

Dmknght · CVE-2023-4383 · Published 2023-08-16 · Updated 2024-05-17

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions MicroWorld eScan Anti-Virus version 7.0.32

Description A critical vulnerability was found in MicroWorld eScan Anti-Virus on Linux, affecting an unknown part of the file runasroot. The manipulation leads to incorrect execution-assigned permissions. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Incorrect Permission

Weakness Enumeration

CWE-732

CWE-279

Related Identifiers

CVE-2023-4383

Affected Products

Microword Escan Antivirus

References · 10

• 🔥 https://gist.github.com/dmknght/ac489cf3605ded09b3925521afee3003 · Exploit
• https://osv.dev/vulnerability/CVE-2023-4383 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-4383 · Security Note
• https://t.me/cibsecurity/68689 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1691944840907387196 · Twitter Post
• https://twitter.com/CVEnew/status/1691906553530691989 · Twitter Post
• https://t.me/cvenotify/56662 · Telegram Post
• https://vuldb.com/?ctiid.237315 · Note
• https://twitter.com/TechFishNews/status/1692016033694101817 · Twitter Post
• https://vuldb.com/?id.237315 · Note