Vulnerability Monitor

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CVE-2016-3734

Cross-site request forgery (CSRF) vulnerability in markposts.php in Moodle 3.0 through 3.0.3, 2.9 through 2.9.5, 2.8 through 2.8.11, 2.7 through 2.7.13 and earlier allows remote attackers to hijack the authentication of users for requests that marks forum posts as read.

Published

2017-04-20T21:59:00.873

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

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

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-352

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	moodle	moodle	2.7.0	Yes
Application	moodle	moodle	2.7.0	Yes
Application	moodle	moodle	2.7.0	Yes
Application	moodle	moodle	2.7.0	Yes
Application	moodle	moodle	2.7.1	Yes
Application	moodle	moodle	2.7.2	Yes
Application	moodle	moodle	2.7.3	Yes
Application	moodle	moodle	2.7.4	Yes
Application	moodle	moodle	2.7.5	Yes
Application	moodle	moodle	2.7.6	Yes
Application	moodle	moodle	2.7.7	Yes
Application	moodle	moodle	2.7.8	Yes
Application	moodle	moodle	2.7.9	Yes
Application	moodle	moodle	2.7.10	Yes
Application	moodle	moodle	2.7.11	Yes
Application	moodle	moodle	2.7.12	Yes
Application	moodle	moodle	2.7.13	Yes
Application	moodle	moodle	2.8.0	Yes
Application	moodle	moodle	2.8.1	Yes
Application	moodle	moodle	2.8.2	Yes
Application	moodle	moodle	2.8.3	Yes
Application	moodle	moodle	2.8.4	Yes
Application	moodle	moodle	2.8.5	Yes
Application	moodle	moodle	2.8.6	Yes
Application	moodle	moodle	2.8.7	Yes
Application	moodle	moodle	2.8.8	Yes
Application	moodle	moodle	2.8.9	Yes
Application	moodle	moodle	2.8.10	Yes
Application	moodle	moodle	2.8.11	Yes
Application	moodle	moodle	2.9.0	Yes
Application	moodle	moodle	2.9.1	Yes
Application	moodle	moodle	2.9.2	Yes
Application	moodle	moodle	2.9.3	Yes
Application	moodle	moodle	2.9.4	Yes
Application	moodle	moodle	2.9.5	Yes
Application	moodle	moodle	3.0.0	Yes
Application	moodle	moodle	3.0.0	Yes
Application	moodle	moodle	3.0.0	Yes
Application	moodle	moodle	3.0.0	Yes
Application	moodle	moodle	3.0.0	Yes
Application	moodle	moodle	3.0.0	Yes
Application	moodle	moodle	3.0.1	Yes
Application	moodle	moodle	3.0.2	Yes
Application	moodle	moodle	3.0.3	Yes

References

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-53755 Patch ([email protected])
http://www.openwall.com/lists/oss-security/2016/05/17/4 Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/91281 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1035902 Third Party Advisory, VDB Entry ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1335933 Issue Tracking, Third Party Advisory ([email protected])
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-53755 Patch (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2016/05/17/4 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/91281 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1035902 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=1335933 Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)