CVE-2021-46442

moderate-risk
Published 2022-04-27

In the "webupg" binary of D-Link DIR-825 G1, attackers can bypass authentication through parameters "autoupgrade.asp", and perform functions such as downloading configuration files and updating firmware without authorization.

Do I need to act?

~
8.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Dlink

References (4)

Exploit https://github.com/tgp-top/D-Link-DIR-825
Vendor Advisory https://www.dlink.com/en/security-bulletin/
Exploit https://github.com/tgp-top/D-Link-DIR-825
Vendor Advisory https://www.dlink.com/en/security-bulletin/
47
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 10/34 · Low
Exposure 5/34 · Minimal