Security Bypass in AVTECH AVN801 DVR
CVE-2013-4982

9.8CRITICAL

Key Information:

Vendor

Avtech

Status
Avn801 Dvr Firmware
Vendor
CVE Published:
27 December 2019

What is CVE-2013-4982?

The AVTECH AVN801 DVR is susceptible to a security bypass that allows unauthorized access by circumventing the administration login captcha. This vulnerability compromises user authentication measures, potentially exposing sensitive system controls to malicious actors. It is crucial for users and administrators to implement necessary security updates and patches to protect against unauthorized access and ensure system integrity.

References

http://www.securityfocus.com/bid/62035
x_refsource_MISC
http://seclists.org/fulldisclosure/2013/Aug/284
x_refsource_MISC
https://www.coresecurity.com/advisories/avtech-dvr-multip...
x_refsource_MISC

EPSS Score

27% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.