PT-2022-5276 · D Link · D-Link Covr

Published 2022-10-13 · Updated 2025-05-16 · CVE-2022-42159

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions D-Link COVR versions 1.08

Description The issue is related to errors in the code of the pseudo-random number generator, which may allow a remote attacker to compromise the integrity of protected information. The pseudo-random number generator has a predictable seed.

Recommendations For version 1.08, consider disabling the pseudo-random number generator function until a patch is available. Restrict access to sensitive information to minimize the risk of exploitation.

Exploit

Fix

Weakness Enumeration

CWE-335

CWE-338

Related Identifiers

BDU:2022-06560

CVE-2022-42159

Affected Products

D-Link Covr

References · 8

• 🔥 https://github.com/HuangPayoung/CVE-request/tree/main/DLink/vuln2 · Exploit
• 🔥 https://github.com/14isnot40/vul_discovery/blob/master/D-Link%20COVR%2012xx%20.pdf · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-42159 · Security Note
• https://dlink.com/en/security-bulletin · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-06560 · Security Note
• https://osv.dev/vulnerability/CVE-2022-42159 · Vendor Advisory
• https://t.me/cvenotify/122546 · Telegram Post
• https://t.me/cibsecurity/51356 · Telegram Post