Brand
DD-WRT: actively exploited vulnerabilities
1 vulnerability in a DD-WRT product (DD-WRT) is in CISA’s catalog of exploited vulnerabilities. It was added on July 21, 2026.
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1 vulnerability added in the last 12 months
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1 exploited vulnerability in the catalog, in total
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0 added in the last 30 days
By category
Add just one DD-WRT category to your radar, or open its page.
- Home and small-office routers, cameras and IoT 1 vulnerability
A high count also reflects how widely a product is deployed and how much attackers care about it: it is not a security rating.
Affected products
- DD-WRT1 vulnerability, Home routers and IoT
Name used by CISA: DD-WRT. Product families: indicative classification by this site.
Patch first
In the order of the main list (Patch first): recent additions first, then the most severe. The number is the rank within this DD-WRT list.
- Rank 1
DD-WRTCVE-2021-27137
DD-WRT Stack-Based Buffer Overflow Vulnerability
Hunt for compromise (CISA)CVE from 2021, added in 2026
CVSS severity 8.1high
Added Jul 21, 2026
Follow and verify
Indicative classification, based on the vendor and product names given by CISA. How products are classified.