CVE-2026-5024: D-Link DIR-513 formSetEmail stack-based 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: 2026-03-29 · updated 2026-06-17
Weakness: CWE-119

Description

A vulnerability was found in D-Link DIR-513 1.10. This issue affects the function formSetEmail of the file /goform/formSetEmail. Performing a manipulation of the argument curTime results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

D-Link DIR-513: 1.10

References

https://github.com/Litengzheng/vul_db/blob/main/Dir513/vul_30/README.md
https://vuldb.com/submit/778414
https://vuldb.com/vuln/353908
https://vuldb.com/vuln/353908/cti
https://www.dlink.com/

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