PT-2020-13676 · Rconfig · Rconfig

Vikingfr · Published 2020-10-19 · Updated 2022-06-15 · CVE-2020-13778

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions rConfig versions 3.9.4 and earlier

Description The issue allows authenticated code execution of system commands by sending a forged GET request to specific API endpoints, such as "lib/ajaxHandlers/ajaxAddTemplate.php" or "lib/ajaxHandlers/ajaxEditTemplate.php".

Recommendations For versions 3.9.4 and earlier, consider disabling access to the "lib/ajaxHandlers/ajaxAddTemplate.php" and "lib/ajaxHandlers/ajaxEditTemplate.php" API endpoints until a patch is available. Restrict authenticated users' ability to send forged GET requests to these endpoints to minimize the risk of exploitation.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2020-13778

Affected Products

Rconfig

References · 6

• 🔥 https://github.com/theguly/exploits/blob/master/CVE-2020-13778.py · Exploit
• 🔥 https://theguly.github.io/2020/09/rconfig-3.9.4-multiple-vulnerabilities · Exploit
• 🔥 https://cxsecurity.com/issue/WLB-2020100091 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-13778 · Security Note
• https://osv.dev/vulnerability/CVE-2020-13778 · Vendor Advisory
• https://t.me/cibsecurity/15367 · Telegram Post