HOMEVULNERABILITIESCVE-2023-47677
HIGH

CVE-2023-47677

CWE-352Published: July 8, 2024· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official 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.

NVD Source

Technical Analysis

CVE-2023-47677 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Vendors & Products

level12 product(s)
wbr-6013 firmwarewbr-6013
realtek1 product(s)
rtl819x jungle software development kit
Source: NVD CPE · 3 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://talosintelligence.com/vulnerability_reports/TALOS-2023-1872
ADVISORYhttps://talosintelligence.com/vulnerability_reports/TALOS-2023-1872

All References (3)

→
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

Quick Facts

CVE IDCVE-2023-47677
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-352
CISA KEVNo
Affected2 vendor(s)
PublishedJul 8, 2024

Related CVEs (CWE-352)

CVE-2017-5145
10.0
CVE-2025-23922
10.0
CVE-2025-32642
10.0
CVE-2025-31033
9.8
CVE-2019-14551
9.8
CVE-2018-18934
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-47677 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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