PT-2022-10530 · Baidu · Baidunetdisk

CVE-2021-36631 · Published 2022-12-22 · Updated 2023-08-08

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Baidunetdisk versions 7.4.3 and earlier

Description The issue allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory. This is due to an untrusted search path vulnerability.

Recommendations For versions 7.4.3 and earlier, update to a version later than 7.4.3 to resolve the issue. As a temporary workaround, consider restricting access to directories where a Trojan horse DLL could be placed to minimize the risk of exploitation.

Exploit

Fix

Uncontrolled Search Path Element

Weakness Enumeration

CWE-427

Related Identifiers

CVE-2021-36631

Affected Products

Baidunetdisk

References · 5

• 🔥 https://github.com/shigophilo/CVE/blob/main/Baidunetdisk%20Version%207.4.3%20dll%20hijack.md · Exploit
• https://osv.dev/vulnerability/CVE-2021-36631 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36631 · Security Note
• https://t.me/cvenotify/40403 · Telegram Post
• https://t.me/cvenotify/40944 · Telegram Post