CVE-2024-11949highCWE-502

CVE-2024-11949: high-severity vulnerability in GFI Archiver

GFI Archiver Store Service Deserialization of Untrusted Data Remote Code Execution Vulnerability

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.8epss 0.8%
In short

GFI Archiver's Store Service unsafely processes data from authenticated users, allowing attackers to run malicious code with system-level permissions. This happens because the service deserializes untrusted data without proper validation.

Technical detail

The vulnerability exists in GFI Archiver Store Service (TCP 8018) where insufficient input validation during deserialization of user-supplied data enables arbitrary code execution in SYSTEM context. Attack vector requires prior authentication; exploitation occurs through crafted serialized objects sent to the vulnerable service.

Summary generated and translated by AI from the official description.
GFI Archiver Store 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 Store Service, which listens on TCP port 8018 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-24331.
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
GFI · Archiver
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