How severe is CVE-2024-11947?

CVE-2024-11947 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-11947 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-11947?

CVE-2024-11947 affects Gfi Archiver. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-11947?

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.

Does CVE-2024-11947 have an EU (EUVD) identifier?

Yes. CVE-2024-11947 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34232.

When was CVE-2024-11947 published?

CVE-2024-11947 was published on 2024-12-12 and last updated on 2026-06-17.

CVE-2024-11947

CVE-2024-11947 is a high-severity vulnerability in Gfi Archiver with a CVSS 3.x base score of 8.8. 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-502.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-34232
Weakness: CWE-502
Affected product: Gfi Archiver
Published: 2024-12-12
Last modified: 2026-06-17

Description

GFI Archiver Core Service Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GFI Archiver. Authentication is required to exploit this vulnerability. The specific flaw exists within the Core Service, which listens on TCP port 8017 by default. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-24029.

Frequently asked questions

What is CVE-2024-11947?: GFI Archiver Core Service Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GFI Archiver. Authentication is required to exploit this vulnerability. The specific flaw exists within the Core Service, which listens on TCP port 8017 by default. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-24029.
How severe is CVE-2024-11947?: CVE-2024-11947 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-11947 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-11947?: CVE-2024-11947 affects Gfi Archiver. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-11947?: 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.
Does CVE-2024-11947 have an EU (EUVD) identifier?: Yes. CVE-2024-11947 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34232.
When was CVE-2024-11947 published?: CVE-2024-11947 was published on 2024-12-12 and last updated on 2026-06-17.

References

https://www.zerodayinitiative.com/advisories/ZDI-24-1670/

Affected products (1)

cpe:2.3:a:gfi:archiver:*:*:*:*:*:*:*:*

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