CVE-2020-13663
mediumpriority · track · 35EPSS 0.007 · 53 %ileEURUUSEPSS · scored 2026-10-26
Cross Site Request Forgery vulnerability in Drupal Core Form API does not properly handle certain form input from cross-site requests, which can lead to other vulnerabilities.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.8–8.8
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (25)
Products and version ranges known to be affected.
advisories (3)
Vendor and ecosystem advisories describing this.
- GHSA-m648-hpf8-qcjwDrupal Core Cross-Site Request Forgery (CSRF) vulnerability2022-05-24ghsa · osvUS
Cross Site Request Forgery vulnerability in Drupal Core Form API does not properly handle certain form input from cross-site requests, which can lead to other vulnerabilities.
- BIT-drupal-2020-136632024-03-06vendor · osvUS
Cross Site Request Forgery vulnerability in Drupal Core Form API does not properly handle certain form input from cross-site requests, which can lead to other vulnerabilities.
- DRUPAL-CORE-2020-0042020-06-17vendor · osvUS
The Drupal core Form API does not properly handle certain form input from cross-site requests, which can lead to other vulnerabilities.
also known as (7)
Other names and identifiers for this entity.
- CNNVD-202006-1214cnnvd
- EUVD-2022-4500enisa_euvd
- BDU:2022-06302fstec_bdu
- GHSA-m648-hpf8-qcjwenisa_euvd
- BIT-drupal-2020-13663osv
- DRUPAL-CORE-2020-004osv
- GHSA-m648-hpf8-qcjwosv
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://vigilance.fr/vulnerability/Drupal-Core-Cross-Site-Request-Forgery-via-Form-API-32568cnnvd
- https://www.auscert.org.au/bulletins/ESB-2020.2130/cnnvd
- https://www.drupal.org/sa-core-2020-004cnnvd
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-api-connect-is-vulnerable-to-cross-site-request-forgery-csrf-cve-2020-13663-2/cnnvd
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-api-connect-is-vulnerable-to-cross-site-request-forgery-csrf-cve-2020-13663/cnnvd
- https://www.drupal.org/sa-core-2020-004enisa_euvd
- https://www.drupal.org/sa-core-2020-004Vendor Advisorynvd
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