Vulnerability · Published Apr 27, 2022 · Assigned by mitre

CVE-2021-46442

Critical 9.8

In plain English

A critical-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 56.1% (higher than 99.1% of all known vulnerabilities).

Severity (CVSS NVD)9.8Critical

Exploit odds (30 days)56.1%top 0.9% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://www.dlink.com/en/security-bulletin/ x_refsource_MISC
https://github.com/tgp-top/D-Link-DIR-825 x_refsource_MISC