PT-2016-5036 · Moodle · Moodle

Juan Leyva · Published 2016-03-25 · Updated 2022-05-13 · CVE-2016-2156

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Moodle versions 2.6.11 and earlier, 2.7.x before 2.7.13, 2.8.x before 2.8.11, 2.9.x before 2.9.5, 3.0.x before 3.0.3

Description The issue allows remote authenticated users to obtain sensitive information via a web-service request. This occurs because the calendar/externallib.php file provides calendar-event data without considering whether an activity is hidden.

Recommendations For versions 2.6.11 and earlier, update to version 2.7.13 or later. For versions 2.7.x before 2.7.13, update to version 2.7.13 or later. For versions 2.8.x before 2.8.11, update to version 2.8.11 or later. For versions 2.9.x before 2.9.5, update to version 2.9.5 or later. For versions 3.0.x before 3.0.3, update to version 3.0.3 or later.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2016-2156

GHSA-H8VC-V44P-5R2Q

MGASA-2016-0122

Affected Products

Moodle

References · 31

• https://nvd.nist.gov/vuln/detail/CVE-2016-2156 · Security Note
• https://moodle.org/mod/forum/discuss.php?d=330178 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-2156 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-2156 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2016-0122 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-2156 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2016-0122.html · Security Note
• https://osv.dev/vulnerability/GHSA-h8vc-v44p-5r2q · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2016-2156 · Security Note
• https://github.com/moodle/moodle · Note
• https://github.com/moodle/moodle/commit/c631b112d6e729c84f5d559371a399fe54502ba3 · Note
• https://github.com/moodle/moodle/commit/854e7b8ed0a84eb91ca455ca290427d22bc20baf · Note
• https://github.com/moodle/moodle/commit/d63ac148b95e5f909618e75efd76f6b5032da158 · Note
• https://github.com/moodle/moodle/commit/39b851376337b853c8d403dcba64645d16f0a9bd · Note
• https://github.com/moodle/moodle/commit/783e695e00689d67925d6f83722d344c0bd6de94 · Note