D-Link DNS-1550-04 up to 20240814 HTTP POST Request /cgi-bin/webdav_mgr.cgi webdav_mgr f_path command injection

Summaryinfo

A vulnerability, which was classified as critical, has been found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20240814. Affected is the function webdav_mgr of the file /cgi-bin/webdav_mgr.cgi of the component HTTP POST Request Handler. Performing a manipulation of the argument f_path results in command injection. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability was named CVE-2024-8132. The attack may be initiated remotely. In addition, an exploit is available. Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.

Detailsinfo

A vulnerability was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20240814. It has been classified as critical. This affects the function webdav_mgr of the file /cgi-bin/webdav_mgr.cgi of the component HTTP POST Request Handler. The manipulation of the argument f_path with an unknown input leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2024-8132. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details and a public exploit are known. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

The exploit is shared for download at github.com. It is declared as proof-of-concept. Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

• D-Link

Name

• DNR-202L
• DNR-322L
• DNR-326
• DNS-120
• DNS-315L
• DNS-320
• DNS-320L
• DNS-320LW
• DNS-321
• DNS-323
• DNS-325
• DNS-326
• DNS-327L
• DNS-340L
• DNS-343
• DNS-345
• DNS-726-4
• DNS-1100-4
• DNS-1200-05
• DNS-1550-04

Version

• 20240814

License

• commercial

Support

• end of life

Website

• Vendor: https://www.dlink.com/

CPE 2.3info

• 🔍
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CPE 2.2info

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CVSSv4info

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CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Submitinfo

Accepted

• Submit #396293: D-Link DNS 320/320L/321/323/325/327L Command Injection (by Buaa1otTeam)

Duplicate

• Submit #XXXXXX: X-xxxx Xxx-xxx/xxxx/xxxx/xxx/xxxx/xxxxx/xxx/xxxx/xxx/xxx/xxx/xxxx/xxx/xxxx/xxx/xxx/xxx-x/xxxx-x/xxxx-xx/xxxx-xx Xx Xx Xxxxxxxx Xxxxxxx Xxxxxxxxx (by pjqwudi)
• Submit #XXXXXX: X-xxxx Xxx-xxx/xxxx/xxxx/xxx/xxxx/xxxxx/xxx/xxxx/xxx/xxx/xxx/xxxx/xxx/xxxx/xxx/xxx/xxx-x/xxxx-x/xxxx-xx/xxxx-xx Xx Xx Xxxxxxxx Xxxxxxx Xxxxxxxxx (by pjqwudi)

Be aware that VulDB is the high quality source for vulnerability data.

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