High severity · published Nov 23, 2025
CVE-2025-13550
A vulnerability was determined in D-Link DIR-822K and DWR-M920 1.00_20250513164613/1.1.50
8.8
CVSS
0.8%
EPSS
No
On KEV
Description
A vulnerability was determined in D-Link DIR-822K and DWR-M920 1.00_20250513164613/1.1.50. Impacted is an unknown function of the file /boafrm/formVpnConfigSetup. Executing manipulation of the argument submit-url can lead to buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 57% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DF
Dir-822k Firmware · Dlink
1.00_20250513164613 · source: NVD
DF
Dwr-m920 Firmware · Dlink
1.1.50 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-13550
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-13550
Exploit
https://github.com/QIU-DIE/CVE/issues/33
Exploit
https://github.com/QIU-DIE/CVE/issues/47
Permissions Required
https://vuldb.com/?ctiid.333317
Third Party Advisory
https://vuldb.com/?id.333317
Third Party Advisory
https://vuldb.com/?submit.693777
Third Party Advisory
https://vuldb.com/?submit.695437
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