PT-2020-14127 · Bludit · Bludit

Nullb8 · Published 2020-06-24 · Updated 2020-06-30 · CVE-2020-15026

Positive Technologies (AI Summary)

CVSS v3.1

4.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Bludit version 3.12.0

Description The issue allows admins to use a directory traversal approach for arbitrary file download via the "backup/plugin.php" file. This can be achieved by exploiting the "/plugin-backup-download?file=../" endpoint.

Recommendations For Bludit version 3.12.0, consider restricting access to the backup/plugin.php file and the /plugin-backup-download endpoint to minimize the risk of exploitation. As a temporary workaround, avoid using the file parameter in the /plugin-backup-download endpoint until the issue is resolved.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2020-15026

Affected Products

Bludit

References · 3

• 🔥 https://github.com/bludit/bludit/issues/1214 · Exploit
• https://osv.dev/vulnerability/CVE-2020-15026 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-15026 · Security Note