Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2012-3388

The is_enrolled function in lib/accesslib.php in Moodle 2.2.x before 2.2.4 and 2.3.x before 2.3.1 does not properly interact with the caching feature, which might allow remote authenticated users to bypass an intended capability check via unspecified vectors that trigger caching of a user record.

Published

2012-07-23T21:55:04.577

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-264

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	moodle	moodle	2.2.0	Yes
Application	moodle	moodle	2.2.1	Yes
Application	moodle	moodle	2.2.2	Yes
Application	moodle	moodle	2.2.3	Yes
Application	moodle	moodle	2.3.0	Yes

References

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-33916 ([email protected])
http://openwall.com/lists/oss-security/2012/07/17/1 ([email protected])
http://secunia.com/advisories/49890 ([email protected])
http://www.securityfocus.com/bid/54481 ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/76955 ([email protected])
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-33916 (af854a3a-2127-422b-91ae-364da2661108)
http://openwall.com/lists/oss-security/2012/07/17/1 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/49890 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/54481 (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/76955 (af854a3a-2127-422b-91ae-364da2661108)