What’s Vulnerable › Vulnerabilities

CVE-2025-13549: D-Link DIR-822K formNtp sub_455524 buffer overflow

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-11-23 · updated 2026-10-18
• Weakness: CWE-119

Description

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.

Affected products

• D-Link DIR-822K: 1.00_20250513164613

References

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

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