CVE-2026-4555

D-Link DIR-513 boa formEasySetTimezone memory corruption

Published: Mar 22, 2026Updated: Apr 3, 2026 Sources: CVE List NVDCWE-119

8.8HIGH

Description

A weakness has been identified in D-Link DIR-513 1.10. The impacted element is the function formEasySetTimezone of the file /goform/formEasySetTimezone of the component boa. This manipulation of the argument curTime causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-119 CWE-121 CWE-787

Affected Products

D-Link

commercial·TW

DIR-513

Networking Infrastructure

dlink

commercial·TW

dir-513 firmware

Networking Infrastructure

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Initial Access

Privilege Escalation

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References

https://vuldb.com/?id.352382

vuldb.com

https://vuldb.com/?ctiid.352382

vuldb.com

https://vuldb.com/?submit.774936

vuldb.com

and 2 more references View all →

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