The vulnerability of the strcpy() function in the udhcpcd component of D-Link DIR-822 A1 wireless routers allows a hacker to execute arbitrary code.
🗓️ 24 Sep 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 1 Views
| Reporter | Title | Published | Views | Family All 8 |
|---|---|---|---|---|
 | CVE-2026-86296 | 6 Sep 202617:27 | – | circl |
 | CVE-2026-86296 | 7 Sep 202610:30 | – | cve |
 | CVE-2026-86296 D-Link DIR-822A udhcpcd serverpacket.c strcpy stack-based overflow | 7 Sep 202610:30 | – | cvelist |
 | EUVD-2026-72336 | 7 Sep 202610:30 | – | euvd |
 | CVE-2026-86296 | 7 Sep 202611:17 | – | nvd |
 | PT-2026-86569 | 6 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-86296: Stack-based Buffer Overflow | 7 Sep 202600:00 | – | rapid7 |
 | CVE-2026-86296 D-Link DIR-822A udhcpcd serverpacket.c strcpy stack-based overflow | 7 Sep 202610:30 | – | vulnrichment |
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24 Sep 2026 00:00Current
9.2Critical risk
Vulners AI Score9.2
CVSS 210
CVSS 310
EPSS0.01444