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CVE-2021-43853

HIGH

8.7

Description

Ajax.NET Professional (AjaxPro) is an AJAX framework available for Microsoft ASP.NET. Affected versions of this package are vulnerable to JavaScript object injection which may result in cross site scripting when leveraged by a malicious user. The affected core relates to JavaScript object creation when parsing json input. Releases before version 21.12.22.1 are affected. A workaround exists that replaces one of the core JavaScript files embedded in the library. See the GHSA-5q7q-qqw2-hjq7 for workaround details.

Details CVE

Score CVSS v3.18.7

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurREQUIRED

Publie12/22/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

ajax.net_professional_project:ajax.net_professional

Faiblesses (CWE)

CWE-79CWE-502

References

https://github.com/michaelschwarz/Ajax.NET-Professional/commit/c89e39b9679fcb8ab6644fe21cc7e652cb615e2b(security-advisories@github.com)

https://github.com/michaelschwarz/Ajax.NET-Professional/releases/tag/v21.12.22.1(security-advisories@github.com)

https://github.com/michaelschwarz/Ajax.NET-Professional/security/advisories/GHSA-5q7q-qqw2-hjq7(security-advisories@github.com)

https://github.com/michaelschwarz/Ajax.NET-Professional/commit/c89e39b9679fcb8ab6644fe21cc7e652cb615e2b(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/michaelschwarz/Ajax.NET-Professional/releases/tag/v21.12.22.1(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/michaelschwarz/Ajax.NET-Professional/security/advisories/GHSA-5q7q-qqw2-hjq7(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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