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CVE-2024-8212

MEDIUMCVSS 5.3/10EPSS 7.48%

Last modified

CVE-2024-8212 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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 rated as critical. EPSS estimates a 7.48% chance of exploitation in the next 30 days.

Description

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 rated as critical. This issue affects the function cgi_FMT_R12R5_2nd_DiskMGR of the file /cgi-bin/hd_config.cgi. The manipulation of the argument f_source_dev leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.

Metrics

CVSS 3.1
9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 4.0
5.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
7.48%

93.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
DlinkDns-315l FirmwareAll versions
DlinkDns-320lw FirmwareAll versions
DlinkDns-1550-04 FirmwareAll versions
DlinkDns-1200-05 FirmwareAll versions
DlinkDns-1100-4 FirmwareAll versions
DlinkDns-726-4 FirmwareAll versions
DlinkDns-345 FirmwareAll versions
DlinkDns-343 FirmwareAll versions
DlinkDns-340l FirmwareAll versions
DlinkDnr-326 FirmwareAll versions
DlinkDns-327l FirmwareAll versions
DlinkDns-326 FirmwareAll versions
DlinkDns-325 FirmwareAll versions
DlinkDns-323 FirmwareAll versions
DlinkDnr-322l FirmwareAll versions
DlinkDns-321 FirmwareAll versions
DlinkDns-320l FirmwareAll versions
DlinkDns-320 FirmwareAll versions
DlinkDnr-202l FirmwareAll versions
DlinkDns-120 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2024-8212?
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 rated as critical. This issue affects the function cgi_FMT_R12R5_2nd_DiskMGR of the file /cgi-bin/hd_config.cgi. The manipulation of the argument f_source_dev leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.
How severe is CVE-2024-8212?
CVE-2024-8212 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 7.48% probability of exploitation in the next 30 days.
How do I fix CVE-2024-8212?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-8212?

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Source: NVD / NIST