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Actively exploited · Published Dec 27, 2024 · Assigned by VulDB

CVE-2024-12987DrayTek Vigor2960/Vigor300B Web Management Interface apmcfgupload os command injection

High 7.3 Exploited

In plain English

A high-severity OS command injection in Vigor2960 from DrayTek. Attackers are actively exploiting it in the wild (listed by CISA on May 15, 2025). The chance it is exploited in the next 30 days is estimated at 98.2% (higher than 99.9% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei. Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Severity (CVSS 3.1)7.3High
Exploit odds (30 days)98.2%top 0.1% of all CVEs
Exploited in the wildYesCISA KEV since May 15, 2025
Attack tooling1Nuclei

CISA guidance

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Federal agencies must remediate by Jun 5, 2025.

Official description

A vulnerability, which was classified as critical, was found in DrayTek Vigor2960 and Vigor300B 1.5.1.4. Affected is an unknown function of the file /cgi-bin/mainfunction.cgi/apmcfgupload of the component Web Management Interface. The manipulation of the argument session leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.5.1.5 is able to address this issue. It is recommended to upgrade the affected component.

Affected products (as reported)

VendorProductVersions
DrayTek Vigor2960 1.5.1.4
DrayTek Vigor300B 1.5.1.4

Weakness: CWE-78, CWE-77 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

References