CVE-2014-0123

Severity: medium (CVSS 4.9 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2014-03-24 · updated 2026-06-17
Weakness: CWE-264

Description

The wiki subsystem in Moodle through 2.3.11, 2.4.x before 2.4.9, 2.5.x before 2.5.5, and 2.6.x before 2.6.2 does not properly restrict (1) view and (2) edit access, which allows remote authenticated users to perform wiki operations by leveraging the student role and using the Recent Activity block to reach the individual wiki of an arbitrary student.

Affected products

Moodle: through 2.3.11; 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5 (+54)

References

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-39990
http://openwall.com/lists/oss-security/2014/03/17/1
https://moodle.org/mod/forum/discuss.php?d=256419
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-39990
http://openwall.com/lists/oss-security/2014/03/17/1
https://moodle.org/mod/forum/discuss.php?d=256419

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