Cross-site Request Forgery in GraphQL server for SilverStripe



Published: 2020-02-28 | Updated: 2020-02-28
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2019-12437
CWE-ID CWE-352
Exploitation vector Network
Public exploit N/A
Vulnerable software
Subscribe 		SilverStripe GraphQL Server
Server applications / Other server solutions

Vendor SilverStripe

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Cross-site request forgery

EUVDB-ID: #VU25678

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2019-12437

CWE-ID: CWE-352 - Cross-Site Request Forgery (CSRF)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin on GraphQL mutation queries. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

Mitigation

Install update from vendor's website.

Vulnerable software versions

SilverStripe GraphQL Server: 2.0.0 - 3.0.4

CPE2.3 External links

http://forum.silverstripe.org/c/releases
http://www.silverstripe.org/blog/tag/release
http://www.silverstripe.org/download/security-releases/
http://snyk.io/vuln/SNYK-PHP-SILVERSTRIPEGRAPHQL-550160


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?



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