CVE-2026-41322
Published:April 24, 2026
Updated:April 26, 2026
@astrojs/node allows Astro to deploy your SSR site to Node targets. Prior to 10.0.5, requesting a static js/css resources from _astro path with an incorrect/malformed if-match header returns a 500 error with a one year cache lifetime instead of 412 in some cases. This has the effect that all subsequent requests to that file, regardless of if-match header will be served a 5xx error instead of the file until the cache expires. This vulnerability is fixed in 10.0.5.
Affected Packages
@astrojs/node (NPM):
Affected version(s) >=0.0.0-adapter-sessions-20250207124921 <10.0.5Fix Suggestion:
Update to version 10.0.5@astrojs/node (NPM):
Affected version(s) >=0.0.0-rc-20220721064837 <10.0.5Fix Suggestion:
Update to version 10.0.5Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
Weakness Type (CWE)
Use of Web Browser Cache Containing Sensitive Information
EPSS
Base Score:
0.04
