D-Link DIR-853 A1 1.20B07 SetWanSettings Password stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.3$5k-$25k0.00

Summaryinfo

A vulnerability has been found in D-Link DIR-853 A1 1.20B07 and classified as critical. Affected by this issue is some unknown functionality of the component SetWanSettings Module. The manipulation of the argument Password leads to stack-based overflow. This vulnerability is documented as CVE-2025-25746. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in D-Link DIR-853 A1 1.20B07. This issue affects an unknown part of the component SetWanSettings Module. The manipulation of the argument Password with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). Impacted is confidentiality, integrity, and availability. The summary by CVE is:

D-Link DIR-853 A1 FW1.20B07 was discovered to contain a stack-based buffer overflow vulnerability via the Password parameter in the SetWanSettings module.

It is possible to read the advisory at dear-sunshine-ba5.notion.site. The identification of this vulnerability is CVE-2025-25746 since 02/07/2025. The exploitation is known to be easy. The attack may be initiated remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 05/30/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-4135). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 9.3

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/07/2025 🔍
02/12/2025 +5 days 🔍
02/12/2025 +0 days 🔍
05/30/2025 +107 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: dear-sunshine-ba5.notion.site
Status: Not defined

CVE: CVE-2025-25746 (🔍)
GCVE (CVE): GCVE-0-2025-25746
GCVE (VulDB): GCVE-100-295571
EUVD: 🔍

Entryinfo

Created: 02/12/2025 20:46
Updated: 05/30/2025 07:36
Changes: 02/12/2025 20:46 (55), 02/25/2025 04:03 (12), 05/30/2025 07:36 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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