D-Link
Not on CISA's list of exploited flaws, and not in the news we track.
CVE-2026-129353Critical9.3
Reading the vendor advisory
Black Shard's team can check your exposure to CVE-2026-129353 and take the fix off your plate.
A vulnerability was detected in D-Link DIR-600L 2.17/2.17b02. Affected by this vulnerability is the function authenticationcgi_main of the file authentication.cgi. Performing a manipulation of the argument id/password results in stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit is now public and may be used.
Black Shard's team can check your exposure, take a fix off your plate or step in on a live incident.
Severity
9.3of 10, critical
Updated 15 Nov 2026, 01:45 UTC, 33 of 36 sources answering.
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