CVE-2025-7910
A vulnerability classified as critical has been found in D-Link DIR-513 1.10.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.22%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 4.0
- 7.4 HIGHCVSS: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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 1.22% probability · 67th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-121
- Affected
- dlink/dir-513 firmware
- Source
- cna@vuldb.com
References
- https://github.com/buobo/bo-s-CVE/blob/main/DIR-513/formSetWanNonLogin.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.317025Permissions Required, VDB Entry
- https://vuldb.com/?id.317025Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.618594Third Party Advisory, VDB Entry
- https://www.dlink.com/Product
- https://github.com/buobo/bo-s-CVE/blob/main/DIR-513/formSetWanNonLogin.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.