PT-2019-14839 · Emlog · Emlog

Rand0Mpythoner · Published 2019-09-25 · Updated 2019-09-26 · CVE-2019-16868

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions emlog versions prior to 6.0.0

Description The issue allows for arbitrary file deletion via an admin/data.php?action=dell all bak request. This is achieved by using directory traversal sequences in the bak[] parameter.

Recommendations For versions prior to 6.0.0, consider restricting access to the admin/data.php endpoint until a patch is available. As a temporary workaround, avoid using the bak[] parameter in the affected API endpoint until the issue is resolved.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2019-16868

Affected Products

Emlog

References · 3

• 🔥 https://github.com/emlog/emlog/issues/48 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-16868 · Security Note
• https://osv.dev/vulnerability/CVE-2019-16868 · Vendor Advisory