PT-2020-12768 · Castel · Castel Nextgen Dvr

Published 2020-06-04 · Updated 2021-07-21 · CVE-2020-11680

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Castel NextGen DVR version 1.0.0

Description The issue concerns an authorization bypass that affects all administrator functionality. The application does not properly verify if a request was submitted by an administrator, allowing a normal user to perform various actions such as creating or modifying the file store, creating or modifying alerts, and creating or modifying users.

Recommendations For Castel NextGen DVR version 1.0.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2020-11680

Affected Products

Castel Nextgen Dvr

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2020-11680 · Security Note
• https://osv.dev/vulnerability/CVE-2020-11680 · Vendor Advisory
• http://packetstormsecurity.com/files/157954/Castel-NextGen-DVR-1.0.0-Bypass-CSRF-Disclosure.html · Note
• http://seclists.org/fulldisclosure/2020/Jun/8 · Note
• https://securitymetrics.com/blog/attackers-known-unknown-authorization-bypass · Note
• https://t.me/cybersecuritytechnologies/1230 · Telegram Post