CVE-2024-29896

Astro-Shield is a library to compute the subresource integrity hashes for your JS scripts and CSS stylesheets. When automated CSP headers generation for SSR content is enabled and the web application serves content that can be partially controlled by external users, then it is possible that the CSP headers generation feature might be "allow-listing" malicious injected resources like inlined JS, or references to external malicious scripts. The fix is available in version 1.3.0.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/KindSpells/astro-shield/commit/41b84576d37fa486a57005ea297658d0bc38566d	Patch
https://github.com/KindSpells/astro-shield/security/advisories/GHSA-w387-5qqw-7g8m	Vendor Advisory
https://github.com/KindSpells/astro-shield/commit/41b84576d37fa486a57005ea297658d0bc38566d	Patch
https://github.com/KindSpells/astro-shield/security/advisories/GHSA-w387-5qqw-7g8m	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:kindspells:astro-shield:1.2.0:*:*:*:*:*:*:*

History

19 Sep 2025, 15:59

Type	Values Removed	Values Added
References	~~() https://github.com/KindSpells/astro-shield/commit/41b84576d37fa486a57005ea297658d0bc38566d -~~	() https://github.com/KindSpells/astro-shield/commit/41b84576d37fa486a57005ea297658d0bc38566d - Patch
References	~~() https://github.com/KindSpells/astro-shield/security/advisories/GHSA-w387-5qqw-7g8m -~~	() https://github.com/KindSpells/astro-shield/security/advisories/GHSA-w387-5qqw-7g8m - Vendor Advisory
CPE		cpe:2.3:a:kindspells:astro-shield:1.2.0:::::::*
First Time		Kindspells astro-shield Kindspells

Information

Published : 2024-03-28 13:15

Updated : 2025-09-19 15:59

NVD link : CVE-2024-29896

Mitre link : CVE-2024-29896

CVE.ORG link : CVE-2024-29896

JSON object : View

Products Affected

kindspells

astro-shield

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

{"id": "CVE-2024-29896", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2024-03-28T13:15:47.717", "references": [{"url": "https://github.com/KindSpells/astro-shield/commit/41b84576d37fa486a57005ea297658d0bc38566d", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/KindSpells/astro-shield/security/advisories/GHSA-w387-5qqw-7g8m", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/KindSpells/astro-shield/commit/41b84576d37fa486a57005ea297658d0bc38566d", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/KindSpells/astro-shield/security/advisories/GHSA-w387-5qqw-7g8m", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-74"}]}], "descriptions": [{"lang": "en", "value": "Astro-Shield is a library to compute the subresource integrity hashes for your JS scripts and CSS stylesheets. When automated CSP headers generation for SSR content is enabled and the web application serves content that can be partially controlled by external users, then it is possible that the CSP headers generation feature might be \"allow-listing\" malicious injected resources like inlined JS, or references to external malicious scripts. The fix is available in version 1.3.0."}, {"lang": "es", "value": "Astro-Shield es una librer\u00eda para calcular los hashes de integridad de los subrecursos para sus scripts JS y hojas de estilo CSS. Cuando la generaci\u00f3n automatizada de encabezados CSP para contenido SSR est\u00e1 habilitada y la aplicaci\u00f3n web ofrece contenido que puede ser controlado parcialmente por usuarios externos, entonces es posible que la funci\u00f3n de generaci\u00f3n de encabezados CSP pueda \"listar permitidos\" recursos maliciosos inyectados como JS en l\u00ednea o referencias a scripts maliciosos externos. La soluci\u00f3n est\u00e1 disponible en la versi\u00f3n 1.3.0."}], "lastModified": "2025-09-19T15:59:51.790", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:kindspells:astro-shield:1.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75039766-2D36-42E0-A4EE-5B2F4E8EFADC"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}