CVE-2023-47677

Name: CVE-2023-47677
Creator: NVD / NIST
Published: 2024-07-08T16:15:04.12+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.36%

Last modified Jun 17, 2026

CVE-2023-47677 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A cross-site request forgery (csrf) vulnerability exists in the boa CSRF protection functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted network request can lead to CSRF. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

A cross-site request forgery (csrf) vulnerability exists in the boa CSRF protection functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted network request can lead to CSRF. An attacker can send an HTTP request to trigger this vulnerability.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

0.36%

28.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Realtek	Rtl819x Jungle Software Development Kit	3.4.11
Level1	Wbr-6013 Firmware	rer4_a_v3411b_2t2r_lev_09_170623

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1872Exploit, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1872Exploit, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1872

Timeline

Published: Jul 8, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-47677?

How severe is CVE-2023-47677?

CVE-2023-47677 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.

How do I fix CVE-2023-47677?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-47677?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST