CVE-2022-33913 : In Mahara 21.04 before 21.04.6, 21.10 before 21.10.4, and 22.04.2, files can som

In Mahara 21.04 before 21.04.6, 21.10 before 21.10.4, and 22.04.2, files can sometimes be downloaded through thumb.php with no permission check.

Published 2022-06-20 16:15:08

Updated 2022-06-27 18:31:29

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2022-33913

Mahara » Mahara
Versions from including (>=) 21.04.0 and before (<) 21.04.6
cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*
Matching versions
Mahara » Mahara
Versions from including (>=) 21.10.0 and before (<) 21.10.4
cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*
Matching versions
Mahara » Mahara » Version: 22.04.2
cpe:2.3:a:mahara:mahara:22.04.2:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.21%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 58 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:P/I:N/A:N	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE-863 Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

Assigned by: nvd@nist.gov (Primary)

https://mahara.org/interaction/forum/topic.php?id=9138

Security Announcements - Information disclosure in Mahara before 21.04.6, 21.10.4, and 22.04.2 and all versions of 20.04 and 20.10 - Mahara ePortfolio System
Exploit;Issue Tracking;Third Party Advisory;Vendor Advisory

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