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CVE-2025-13549

D-Link DIR-822K formNtp sub_455524 buffer overflow

CVSS 8.7 HIGHEPSS 0.7%CWE-119CWE-120
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.7EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
23 Nov 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A vulnerability was found in D-Link DIR-822K 1.00. This issue affects the function sub_455524 of the file /boafrm/formNtp. Performing manipulation of the argument submit-url results in buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could be used.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Affected products
D-Link · DIR-822K

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References
https://github.com/QIU-DIE/CVE/issues/32https://vuldb.com/?ctiid.333316https://vuldb.com/?id.333316https://vuldb.com/?submit.693776https://www.dlink.com/