Detections
Analytics

SCA: security update for astro (GHSA-w2vj-39qv-7vh7)

medium Tenable Self-Hosted Container Security Plugin ID 436039

Description

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

 - Astro is a web framework. Starting in version 5.2.0 and prior to version 5.15.6, a Reflected Cross-Site
 Scripting (XSS) vulnerability exists in Astro's development server error pages when the `trailingSlash`
 configuration option is used. An attacker can inject arbitrary JavaScript code that executes in the
 victim's browser context by crafting a malicious URL. While this vulnerability only affects the
 development server and not production builds, it could be exploited to compromise developer environments
 through social engineering or malicious links. Version 5.15.6 fixes the issue. (CVE-2025-64745)

See Also

https://github.com/advisories/GHSA-w2vj-39qv-7vh7

Plugin Details

Severity: Medium

ID: 436039

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 11/14/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.37

Vendor

Vendor Severity: Low

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 5

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

CVSS Score Source: CVE-2025-64745

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.5

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/13/2025

Vulnerability Publication Date: 11/13/2025

Reference Information

CVE: CVE-2025-64745

cwe: CWE-79