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4.4Medium

CVE-2026-94588

Proxmox pmg-api Published: (1 month ago)

Description

In Proxmox pmg-api, an argument injection vulnerability exists in the package changelog retrieval functionality. This is caused by improper handling of user-supplied input passed to the underlying apt-get command when fetching package changelogs. It requires authentication but can be exploited in a CSRF-style attack.

Weakness (CWE): CWE-88

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

VendorProductVersions
Proxmox pmg-api 9.0.0 – < 9.0.3

References and patches

Recent CVEs in the same product — Proxmox VE

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