CVE-2014-5241

Description

The JSONP endpoint in includes/api/ApiFormatJson.php in MediaWiki before 1.19.18, 1.20.x through 1.22.x before 1.22.9, and 1.23.x before 1.23.2 accepts certain long callback values and does not restrict the initial bytes of a JSONP response, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks, and obtain sensitive information, via a crafted OBJECT element with SWF content consistent with a restricted character set.

Risk Information

Base Score

8.1

MODERATE

Vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

EPSS Score

Exploitation Probability

0.315

Associated Vulnerability

Vulnerability	OS Platform
Update mediawiki 1.23.1 to latest version	Windows

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234