Detections
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Echo: apache2: security update to 2.4.68-1~deb13u1+e2

high Tenable Cloud Security Plugin ID 473622

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Improper validation of FTP PASV reply address in mod_proxy_ftp in Apache Software Foundation Apache HTTP
 Server through 2.4.68 on all platforms allows, in forward proxy configurations, an untrusted FTP server to
 cause the proxy to open a data connection to an arbitrary third-party host via a crafted PASV response.
 Users are recommended to upgrade to version 2.4.69, which fixes this issue. (CVE-2026-63045)

Solution

Update the apache2 library and its related packages to version 2.4.68-1~deb13u1+e2 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-63045

Plugin Details

Severity: High

ID: 473622

Version: Revision 1.1

Type: Local

Published: 10/7/2026

Updated: 10/7/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.68

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2026-63045

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/2/2026

Vulnerability Publication Date: 10/1/2026

Reference Information

CVE: CVE-2026-63045