PT-2025-34608 · Mahara · Mahara

CVE-2023-47799 · Published 2025-08-25 · Updated 2025-08-29

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Mahara versions prior to 22.10.4 Mahara versions 23.x prior to 23.04.4

Description: Mahara is susceptible to information disclosure when the experimental HTML bulk export feature is utilized through the administration interface or command-line interface (CLI). The vulnerability arises from a failure to clear the cache after exporting files for one account, potentially including images belonging to other account holders in the exported files provided to account holders.

Recommendations: Update to Mahara version 22.10.4 or later. Update to Mahara version 23.04.4 or later.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2023-47799

Affected Products

Mahara

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2023-47799 · Security Note
• https://mahara.org/interaction/forum/topic.php?id=9353 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-47799 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1960087049496576124 · Twitter Post
• https://git.mahara.org/catalyst-security/mahara-security/-/issues/2 · Note
• https://twitter.com/CVEnew/status/1959974948501430662 · Twitter Post
• https://t.me/cveNotify/133359 · Telegram Post
• https://twitter.com/cracbot/status/1961383378248503714 · Twitter Post