Vigil@nce - Symfony: Cross Site Request Forgery via X-Http-Method-Override
June 2019 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerability-database-and-alert
SYNTHESIS OF THE VULNERABILITY
– Impacted products: Debian, Fedora, Symfony.
– Severity: 2/4.
– Consequences: user access/rights.
– Provenance: internet client.
– Confidence: confirmed by the editor (5/5).
– Creation date: 18/04/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a Cross Site Request Forgery via
X-Http-Method-Override of Symfony, in order to force the victim to
perform operations.
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