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Linux Distros Unpatched Vulnerability : CVE-2026-2604

critical Nessus Plugin ID 299230

Synopsis

The Linux/Unix host has one or more packages installed with a vulnerability that the vendor indicates will not be patched.

Description

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

 - Debian Linux - evolution-data-server - None Red Hat Enterprise Linux - evolution-data-server: Evolution Data Server: Arbitrary file deletion via inconsistent URI handling (CVE-2026-2604)

Note that Nessus relies on the presence of the package as reported by the vendor.

Solution

There is no known solution at this time.

See Also

https://access.redhat.com/security/cve/cve-2026-2604

https://security-tracker.debian.org/tracker/CVE-2026-2604

Plugin Details

Severity: Critical

ID: 299230

File Name: unpatched_CVE_2026_2604.nasl

Version: 1.2

Type: local

Agent: unix

Family: Misc.

Published: 2/16/2026

Updated: 2/17/2026

Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 5.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:P

CVSS Score Source: CVE-2026-2604

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 8.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:U/RC:C

Vulnerability Information

CPE: cpe:/o:debian:debian_linux:11.0, cpe:/o:redhat:enterprise_linux:6, p-cpe:/a:redhat:enterprise_linux:evolution-data-server, cpe:/o:debian:debian_linux:12.0, p-cpe:/a:redhat:enterprise_linux:evolution-data-server-langpacks, p-cpe:/a:redhat:enterprise_linux:evolution-data-server-devel, cpe:/o:redhat:enterprise_linux:9, p-cpe:/a:centos:centos:evolution-data-server-doc, cpe:/o:centos:centos:8, p-cpe:/a:centos:centos:evolution-data-server, p-cpe:/a:centos:centos:evolution-data-server-perl, p-cpe:/a:centos:centos:evolution-data-server-ui, p-cpe:/a:redhat:enterprise_linux:evolution-data-server-doc, cpe:/o:redhat:enterprise_linux:8, cpe:/o:redhat:enterprise_linux:10, cpe:/o:debian:debian_linux:13.0, p-cpe:/a:redhat:enterprise_linux:evolution-data-server-ui, p-cpe:/a:redhat:enterprise_linux:evolution-data-server-ui-devel, p-cpe:/a:centos:centos:evolution-data-server-tests, p-cpe:/a:redhat:enterprise_linux:evolution-data-server-tests, p-cpe:/a:centos:centos:evolution-data-server-langpacks, p-cpe:/a:debian:debian_linux:evolution-data-server, cpe:/o:centos:centos:7, p-cpe:/a:centos:centos:evolution-data-server-ui-devel, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:evolution-data-server-perl, cpe:/o:debian:debian_linux:14.0, p-cpe:/a:centos:centos:evolution-data-server-devel

Required KB Items: Host/cpu, Host/local_checks_enabled, global_settings/vendor_unpatched, Host/OS/identifier

Exploit Ease: No known exploits are available

Reference Information

CVE: CVE-2026-2604