PT-2026-28738 · D Link · Dir-513

Ltzhust2 · Published 2026-02-28 · Updated 2026-03-29 · CVE-2026-5024

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions D-Link DIR-513 version 1.10

Description A flaw exists in the formSetEmail function within the /goform/formSetEmail file of the D-Link DIR-513. Manipulating the curTime argument can lead to a stack-based buffer overflow. This issue is remotely exploitable and an exploit has been publicly released. The affected product is no longer supported by the maintainer.

Recommendations Versions prior to 1.10 are affected. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-121

CWE-119

Related Identifiers

BDU:2026-04238

CVE-2026-5024

Affected Products

Dir-513

References · 14

• 🔥 https://github.com/Litengzheng/vul_db/blob/main/Dir513/vul_30/README.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-5024 · Security Note
• https://bdu.fstec.ru/vul/2026-04238 · Security Note
• https://twitter.com/TheHackerWire/status/2038108733667188981 · Twitter Post
• https://vuldb.com/vuln/353908/cti · Note
• https://dlink.com · Note
• https://vuldb.com/submit/778414 · Note
• https://vuldb.com/vuln/353908 · Note
• https://twitter.com/CveFindCom/status/2038099527685595281 · Twitter Post
• https://twitter.com/vuldb/status/2037546227425059122 · Twitter Post
• https://twitter.com/CVEarity/status/2038272051837121001 · Twitter Post
• https://twitter.com/cyberbivash/status/2038153431127339142 · Twitter Post
• https://twitter.com/ptdbugs/status/2038114596104384519 · Twitter Post
• https://twitter.com/CVEnew/status/2038135149725130764 · Twitter Post