Detections
Analytics

Echo: libxslt: security update to 1.1.35-1.2

high Tenable Cloud Security Plugin ID 460247

Description

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

 - A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts
 internal memory management. When XSLT functions, such as the key() process, result in tree fragments, this
 corruption prevents the proper cleanup of ID attributes. As a result, the system may access freed memory,
 causing crashes or enabling attackers to trigger heap corruption. (CVE-2025-7425)

Solution

Update the libxslt library and its related packages to version 1.1.35-1.2 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-7425

Plugin Details

Severity: High

ID: 460247

Version: Revision 1.2

Type: Local

Published: 10/2/2026

Updated: 10/5/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.8

Percentile: 57.62

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

CVSS Score Source: CVE-2025-7425

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/15/2025

Vulnerability Publication Date: 9/15/2025

Reference Information

CVE: CVE-2025-7425