DD-WRT Known Exploited Vulnerabilities
Evidence-backed KEV intelligence for DD-WRT products — CISA KEV status, confidence, sensor telemetry, and virtual-patch availability.
Total KEVs
1
In CISA KEV
1
Beyond CISA KEV
0
Sensor Observed
0
Virtual Patch Available
0
DD-WRT KEVs Added by Year
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1 DD-WRT KEV added all time (primary attestation date).
Attested CVEs
| CVE | Product | Confidence | CISA KEV | Added |
|---|---|---|---|---|
|
CVE-2021-27137
An issue was discovered in router/upnp/src/ssdp.c in DD-WRT before 45724. An unsafe strcpy in the UPnP handling functionality allows an... |
DD-WRT | Confirmed | In CISA | 21 Jul 2026 |
Common Vulnerability Classes (CWE)
- CWE-121 — Stack-based Buffer Overflow 1
Browse all known exploited vulnerabilities · What is a known exploited vulnerability? · Methodology