Realtek CSRF Vulnerability in RTL819x Jungle SDK
CVE-2023-47677

8.8HIGH

Key Information:

Vendor

Levelone

Status
Wbr-6013
Rtl819x Jungle Sdk
Vendor
CVE Published:
8 July 2024

What is CVE-2023-47677?

A vulnerability exists within the CSRF protection mechanism of Realtek's rtl819x Jungle SDK version 3.4.11. This vulnerability can be exploited using a specially crafted HTTP request, enabling an attacker to perform unauthorized actions on behalf of the user without their consent. The implications of this vulnerability pose significant risks to the integrity and security of affected systems, necessitating prompt remediation to mitigate potential exploits.

Affected Version(s)

rtl819x Jungle SDK v3.4.11

WBR-6013 RER4_A_v3411b_2T2R_LEV_09_170623

References

https://talosintelligence.com/vulnerability_reports/TALOS...

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Discovered by Francesco Benvenuto of Cisco Talos.
.
CVE-2023-47677 : Realtek CSRF Vulnerability in RTL819x Jungle SDK