Detections
Analytics

SCA: security update for astro (GHSA-wrwg-2hg8-v723)

medium Tenable Cloud Security Plugin ID 436116

Description

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

 - Astro is a web framework. Prior to version 5.15.8, a reflected XSS vulnerability is present when the
 server islands feature is used in the targeted application, regardless of what was intended by the
 component template(s). This issue has been patched in version 5.15.8. (CVE-2025-64764)

See Also

https://github.com/advisories/GHSA-wrwg-2hg8-v723

Plugin Details

Severity: Medium

ID: 436116

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 11/20/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 7.69

Vendor

Vendor Severity: High

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-2025-64764

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/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: 11/19/2025

Vulnerability Publication Date: 11/19/2025

Reference Information

CVE: CVE-2025-64764