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CVE

CWE

Training

CVE-2025-8159

Published: Jul 25, 2025

Modified: Jul 25, 2025

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

A vulnerability was found in D-Link DIR-513 1.0. It has been rated as critical. This issue affects the function formLanguageChange of the file /goform/formLanguageChange of the component HTTP POST Request Handler. The manipulation of the argument curTime leads to stack-based buffer overflow. The attack may be initiated 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.

Vendor	Product	Versions
D-Link	DIR-513	affected `1.0`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

VDB-317573 | D-Link DIR-513 HTTP POST Request formLanguageChange stack-based overflow

vdb-entry

technical-description

VDB-317573 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #620604 | D-Link DIR-513 v1.0 Buffer Overflow

third-party-advisory

https://github.com/boyslikesports/vul/blob/main/formLanguageChange.md

exploit

https://www.dlink.com/

product

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