Login Request a demo
High severity · published Jul 20, 2025
CVE-2025-7910
A vulnerability classified as critical has been found in D-Link DIR-513 1.10
8.8
CVSS
1.7%
EPSS
No
On KEV
Description
A vulnerability classified as critical has been found in D-Link DIR-513 1.10. This affects the function sprintf of the file /goform/formSetWanNonLogin of the component Boa Webserver. The manipulation of the argument curTime leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
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)1.7% · higher than 78% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DF
Dir-513 Firmware · Dlink
1.10 · source: NVD
Affected product
DF
Dir-513 Firmware
Dlink
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-7910
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-7910
Exploit
https://github.com/buobo/bo-s-CVE/blob/main/DIR-513/formSetWanNonLogin.md
Permissions Required
https://vuldb.com/?ctiid.317025
Third Party Advisory
https://vuldb.com/?id.317025
Third Party Advisory
https://vuldb.com/?submit.618594
Product
https://www.dlink.com/
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