CVE-2024-30250 | BDVDB-2026-230101 Detail
kindspellsastro-shield
Description#
Astro-Shield is an integration to enhance website security with SubResource Integrity hashes, Content-Security-Policy headers, and other techniques. Versions from 1.2.0 to 1.3.1 of Astro-Shield allow bypass to the allow-lists for cross-origin resources by introducing valid `integrity` attributes to the injected code. This implies that the injected SRI hash would be added to the generated CSP header, which would lead the browser to believe that the injected resource is legit. This vulnerability is patched in version 1.3.2.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact high, availability impact none. Attack vector: network.
Weaknesses#
- CWE-345 Insufficient Verification of Data Authenticity
References#
- https://github.com/kindspells/astro-shield/security/advisories/GHSA-c4gr-q97g-ppwc
- https://github.com/kindspells/astro-shield/commit/1221019306f501bf5fa9bcfb5a23a2321d34ba0a
- https://github.com/kindspells/astro-shield/commit/5ae8b8ef4f681d3a81431ee7e79d5dec545c6e1f
- https://github.com/kindspells/astro-shield/releases/tag/1.3.2
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.