Description

(1) ApiBlock.php, (2) ApiCreateAccount.php, (3) ApiLogin.php, (4) ApiMain.php, (5) ApiQueryDeletedrevs.php, (6) ApiTokens.php, and (7) ApiUnblock.php in includes/api/ in MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 allow remote attackers to obtain CSRF tokens and bypass the cross-site request forgery (CSRF) protection mechanism via a JSONP request to wiki/api.php.

Remediation

References

CVE-2013-4302

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WebLogic CVE-2017-10063 Vulnerability (CVE-2017-10063)

Play Framework Generation of Error Message Containing Sensitive Information Vulnerability (CVE-2022-31023)

Squid Improper Input Validation Vulnerability (CVE-2021-31808)

PostgreSQL Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2021-32028)

Severity

Medium

Classification

CVE-2013-4302 CWE-264

Tags

Missing Update Known Vulnerabilities