HOMEVULNERABILITIESCVE-2024-2642
HIGH

CVE-2024-2642

CWE-77Published: March 19, 2024· Updated: Jun 17, 2026

7.3
CVSS v3.1

Official Description

A vulnerability was found in Ruijie RG-NBS2009G-P up to 20240305. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /EXCU_SHELL. The manipulation of the argument Command1 leads to command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257281 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2024-2642 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityLow
IntegrityLow
AvailabilityLow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Affected Vendors & Products

ruijie2 product(s)
rg-nbs2009g-p firmwarerg-nbs2009g-p
Source: NVD CPE · 2 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://vuldb.com/?id.257281
ADVISORYhttps://vuldb.com/?id.257281

All References (6)

→
https://h0e4a0r1t.github.io/2024/vulns/Ruijie%20RG-NBS2009G-P%20switch%20has%20a%20foreground%20CLI%20command%20injection%20vulnerability.pdfBroken Link
→
https://vuldb.com/?ctiid.257281Permissions Required · VDB Entry
→
https://vuldb.com/?id.257281Third Party Advisory · VDB Entry
→
https://h0e4a0r1t.github.io/2024/vulns/Ruijie%20RG-NBS2009G-P%20switch%20has%20a%20foreground%20CLI%20command%20injection%20vulnerability.pdfBroken Link
→
https://vuldb.com/?ctiid.257281Permissions Required · VDB Entry
→
https://vuldb.com/?id.257281Third Party Advisory · VDB Entry

Quick Facts

CVE IDCVE-2024-2642
CVSS Score7.3 / 10
SeverityHIGH
WeaknessCWE-77
CISA KEVNo
Affected1 vendor(s)
PublishedMar 19, 2024

Related CVEs (CWE-77)

CVE-2025-15379
10.0
CVE-2024-48841
10.0
CVE-2015-5082
10.0
CVE-2024-32766
10.0
CVE-2024-20418
10.0
CVE-2014-9188
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2024-2642 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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