PT-2023-11762 · Zrlog · Zrlog

J1Nse · Published 2023-08-11 · Updated 2023-08-21 · CVE-2020-27514

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions ZrLog version 2.1.15

Description A Directory Traversal vulnerability exists in the delete function of the admin.api.TemplateController in ZrLog, allowing remote attackers to delete arbitrary files and cause a denial of service (DoS).

Recommendations For ZrLog version 2.1.15, consider disabling the delete function in the admin.api.TemplateController until a patch is available to prevent remote attackers from deleting arbitrary files. Restrict access to the TemplateController to minimize the risk of exploitation.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2020-27514

Affected Products

Zrlog

References · 7

• 🔥 https://github.com/94fzb/zrlog/issues/66 · Exploit
• https://osv.dev/vulnerability/CVE-2020-27514 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-27514 · Security Note
• https://t.me/cvenotify/56265 · Telegram Post
• https://t.me/cibsecurity/68367 · Telegram Post
• https://twitter.com/geekphane/status/1693859787295838585 · Twitter Post
• https://twitter.com/CVEnew/status/1690264158250381312 · Twitter Post