D-Link DIR-882 130B06 SetWanSettings Module 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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6.3$5k-$25k0.00

A vulnerability, which was classified as critical, was found in D-Link DIR-882 130B06 (Router Operating System). Affected is an unknown functionality of the component SetWanSettings Module. The manipulation of the argument Password with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as 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). This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

D-Link DIR-882 DIR882A1_FW130B06 was discovered to contain a stack overflow via the Password parameter in the SetWanSettings module.

The weakness was shared 12/24/2022. The advisory is available at hackmd.io. This vulnerability is traded as CVE-2022-46561 since 12/05/2022. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 01/23/2023).

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

The entries VDB-264631, VDB-266235, VDB-266420 and VDB-266698 are related to this item.

Productinfo

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Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CVSSv2info

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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: 🔍

Local: No
Remote: Partially

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

12/05/2022 🔍
12/23/2022 +18 days 🔍
12/24/2022 +0 days 🔍
01/23/2023 +30 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: hackmd.io
Status: Not defined

CVE: CVE-2022-46561 (🔍)
See also: 🔍

Entryinfo

Created: 12/24/2022 12:16 AM
Updated: 01/23/2023 03:33 PM
Changes: 12/24/2022 12:16 AM (40), 01/23/2023 03:33 PM (11)
Complete: 🔍
Cache ID: 44:04E:40

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