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Vulnerability Details :

CVE-2023-51615

Summary
Assigner-zdi
Assigner Org ID-99f1926a-a320-47d8-bbb5-42feb611262e
Published At-03 May, 2024 | 02:15
Updated At-02 Aug, 2024 | 22:40
Rejected At-
Credits

D-Link DIR-X3260 prog.cgi SetQuickVPNSettings PSK Stack-Based Buffer Overflow Remote Code Execution Vulnerability

D-Link DIR-X3260 prog.cgi SetQuickVPNSettings PSK Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-X3260 routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the prog.cgi binary, which handles HNAP requests made to the lighttpd webserver listening on TCP ports 80 and 443. The issue results from the lack of proper validation of a user-supplied string before copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21592.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:zdi
Assigner Org ID:99f1926a-a320-47d8-bbb5-42feb611262e
Published At:03 May, 2024 | 02:15
Updated At:02 Aug, 2024 | 22:40
Rejected At:
▼CVE Numbering Authority (CNA)
D-Link DIR-X3260 prog.cgi SetQuickVPNSettings PSK Stack-Based Buffer Overflow Remote Code Execution Vulnerability

D-Link DIR-X3260 prog.cgi SetQuickVPNSettings PSK Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-X3260 routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the prog.cgi binary, which handles HNAP requests made to the lighttpd webserver listening on TCP ports 80 and 443. The issue results from the lack of proper validation of a user-supplied string before copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21592.

Affected Products
Vendor
D-Link CorporationD-Link
Product
DIR-X3260
Default Status
unknown
Versions
Affected
  • 1.04B01
Problem Types
TypeCWE IDDescription
CWECWE-121CWE-121: Stack-based Buffer Overflow
Type: CWE
CWE ID: CWE-121
Description: CWE-121: Stack-based Buffer Overflow
Metrics
VersionBase scoreBase severityVector
3.06.8MEDIUM
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Version: 3.0
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.zerodayinitiative.com/advisories/ZDI-24-035/
x_research-advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10365
vendor-advisory
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-24-035/
Resource:
x_research-advisory
Hyperlink: https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10365
Resource:
vendor-advisory
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Vendor
D-Link Corporationdlink
Product
dir-x3260
CPEs
  • cpe:2.3:o:dlink:dir-x3260:1.04b01:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • 1.04b01
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.zerodayinitiative.com/advisories/ZDI-24-035/
x_research-advisory
x_transferred
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10365
vendor-advisory
x_transferred
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-24-035/
Resource:
x_research-advisory
x_transferred
Hyperlink: https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10365
Resource:
vendor-advisory
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:zdi-disclosures@trendmicro.com
Published At:03 May, 2024 | 03:16
Updated At:22 Nov, 2024 | 21:33

D-Link DIR-X3260 prog.cgi SetQuickVPNSettings PSK Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-X3260 routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the prog.cgi binary, which handles HNAP requests made to the lighttpd webserver listening on TCP ports 80 and 443. The issue results from the lack of proper validation of a user-supplied string before copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21592.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.16.8MEDIUM
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Secondary3.06.8MEDIUM
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.0
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CPE Matches
D-Link Corporation
dlink
>>dir-x3260_firmware>>Versions before 1.04b01(exclusive)
cpe:2.3:o:dlink:dir-x3260_firmware:*:*:*:*:*:*:*:*
D-Link Corporation
dlink
>>dir-x3260>>-
cpe:2.3:h:dlink:dir-x3260:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-121Secondaryzdi-disclosures@trendmicro.com
CWE-787Primarynvd@nist.gov
CWE ID: CWE-121
Type: Secondary
Source: zdi-disclosures@trendmicro.com
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10365zdi-disclosures@trendmicro.com
Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-24-035/zdi-disclosures@trendmicro.com
Third Party Advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10365af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-24-035/af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Hyperlink: https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10365
Source: zdi-disclosures@trendmicro.com
Resource:
Vendor Advisory
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-24-035/
Source: zdi-disclosures@trendmicro.com
Resource:
Third Party Advisory
Hyperlink: https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10365
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-24-035/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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Product-d7800_firmwarer9000_firmwarewndr3700wndr3700_firmwarewndr4500_firmwared7800wnr2000_firmwarer9000r7500wndr4300_firmwarer7500_firmwarer7800d6100_firmwared6100wndr4500wndr4300r7800_firmwarewnr2000n/a
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Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r7800r9000_firmwarewndr3700d6100_firmwared6100wndr4500wnr2000wndr3700_firmwarewndr4300r7800_firmwarewndr4500_firmwarewnr2000_firmwarer9000wndr4300_firmwaren/a
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.34, R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7500v2 before 1.0.3.26, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.92, WNDR4300 before 1.0.2.94, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.

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Product-d7800_firmwarer9000_firmwarewndr3700wndr3700_firmwarewndr4500_firmwared7800r6100_firmwarewnr2000_firmwarer9000r7500wndr4300_firmwarer7500_firmwarer7800wndr4500r6100wndr4300r7800_firmwarewnr2000n/a
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EPSS-0.12% / 32.56%
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Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
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Published-27 Apr, 2020 | 20:09
Updated-05 Aug, 2024 | 12:26
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Known To Be Used In Ransomware Campaigns?-Not Available
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EPSS-0.14% / 35.01%
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7 Day CHG~0.00%
Published-28 Apr, 2020 | 12:54
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7800_firmwarer9000_firmwarewndr3700wndr3700_firmwarewndr4500_firmwared7800wnr2000_firmwarer9000r7500wndr4300_firmwarer7500_firmwarer7800d6100_firmwared6100wndr4500wndr4300r7800_firmwarewnr2000n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-21145
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-0.34% / 56.05%
||
7 Day CHG~0.00%
Published-21 Apr, 2020 | 21:03
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.34, DM200 before 1.0.0.50, R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7800_firmwaredm200r8900r9000_firmwarewndr3700r8900_firmwarewndr3700_firmwarewndr4500_firmwared7800r6100_firmwarewnr2000_firmwaredm200_firmwarer9000r7500wndr4300_firmwarer7500_firmwarer7800wndr4500r6100wndr4300r7800_firmwarewnr2000n/a
CWE ID-CWE-787
Out-of-bounds Write
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Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-0.40% / 60.14%
||
7 Day CHG~0.00%
Published-27 Apr, 2020 | 19:39
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D6100 before 1.0.0.57, R6100 before 1.0.1.20, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.92, WNDR4300 before 1.0.2.94, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r9000_firmwarewndr3700wndr3700_firmwarewndr4500_firmwarewnr2000_firmwarer6100_firmwarer9000wndr4300_firmwarer7800d6100_firmwared6100wndr4500r6100wndr4300r7800_firmwarewnr2000n/a
CWE ID-CWE-787
Out-of-bounds Write
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