How severe is CVE-2023-24229?

CVE-2023-24229 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-24229 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-24229?

CVE-2023-24229 affects Draytek Vigor2960 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-24229?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-24229 published?

CVE-2023-24229 was published on 2023-03-15 and last updated on 2026-06-17.

CVE-2023-24229

CVE-2023-24229 is a high-severity vulnerability in Draytek Vigor2960 Firmware with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-77.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 7% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-77
Affected product: Draytek Vigor2960 Firmware
Published: 2023-03-15
Last modified: 2026-06-17

Description

DrayTek Vigor2960 v1.5.1.4 allows an authenticated attacker with network access to the web management interface to inject operating system commands via the mainfunction.cgi 'parameter' parameter. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Frequently asked questions

What is CVE-2023-24229?: DrayTek Vigor2960 v1.5.1.4 allows an authenticated attacker with network access to the web management interface to inject operating system commands via the mainfunction.cgi 'parameter' parameter. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
How severe is CVE-2023-24229?: CVE-2023-24229 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-24229 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-24229?: CVE-2023-24229 affects Draytek Vigor2960 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-24229?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-24229 published?: CVE-2023-24229 was published on 2023-03-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:draytek:vigor2960_firmware:1.5.1.4:*:*:*:*:*:*:*

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