PT-2021-22245 · Nascent · Nascent Remkon Device Manager

Published 2021-08-24 · Updated 2021-10-05 · CVE-2021-38613

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions NASCENT RemKon Device Manager version 4.0.0.0

Description The issue concerns the assets/index.php Image Upload feature, which allows attackers to upload any code to the target system, resulting in remote code execution. The API endpoint /assets/index.php is involved, specifically with the Image Upload feature.

Recommendations For NASCENT RemKon Device Manager version 4.0.0.0, consider disabling the Image Upload feature in the assets/index.php file as a temporary workaround until a patch is available. Restrict access to the /assets/index.php endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2021-38613

Affected Products

Nascent Remkon Device Manager

References · 5

• 🔥 https://blacklanternsecurity.com/2021-08-23-Nascent-RemKon-CVEs · Exploit
• https://nascent.com/single-post/2019/01/17/nascent-technology-releases-remkon-31-to-enhance-audio-experience · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-38613 · Security Note
• https://osv.dev/vulnerability/CVE-2021-38613 · Vendor Advisory
• https://t.me/cibsecurity/27762 · Telegram Post