CVE-2024-5580

HIGH

Allegra < 7.5.2 - Authenticated Remote Code Execution via loadFieldMatch Deserialization

Title source: llm
STIX 2.1

Description

Allegra loadFieldMatch Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is required to exploit this vulnerability. The specific flaw exists within the loadFieldMatch method. 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 LOCAL SERVICE. Was ZDI-CAN-23452.

References (2)

Core 2
Core References
Third Party Advisory x_research-advisory
https://www.zerodayinitiative.com/advisories/ZDI-24-1163/
Release Notes, Vendor Advisory vendor-advisory
https://alltena.com/en/resources/release-notes/relnotes-7-5-2

Scores

CVSS v3 7.2
EPSS 0.0151
EPSS Percentile 71.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-502
Status published
Products (1)
alltena/allegra < 7.5.2
Published Nov 22, 2024
Tracked Since Feb 18, 2026