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TI-2024-15708 Aliases CVE-2024-23690GHSA-693p-9gm7-mm9r

EOL Netgear FVS336Gv2 and FVS336Gv3 Telnet Configuration Backup Command Injection

Priority LOW 36CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-78.

Summary

The end-of-life Netgear FVS336Gv2 and FVS336Gv3 are affected by a command injection vulnerability in the Telnet interface. An authenticated and remote attacker can execute arbitrary OS commands as root over Telnet by sending crafted "util backup_configuration" commands.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01129 66th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
NETGEARFVS336Gv3up to 4.3.5-3—No fix listedCNA
NETGEARFVS336Gv2up to 4.3.3-6—No fix listedCNA
  • FVS336Gv3 VendorNETGEAR Affected up to 4.3.5-3 Fixed in — No fix listed CNA
  • FVS336Gv2 VendorNETGEAR Affected up to 4.3.3-6 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-23690
  2. 2026-10-03 Alias added: GHSA-693p-9gm7-mm9r
  3. 2026-10-29 Title updated · CNA

References

—

  • TI-2020-16346 NETGEAR JGS516PE devices before 2.6.0.43 are affected by lack of access control at the function level. KEVCVSS 3.1CRITICAL 9.8
  • TI-2017-04600 Buffer overflow in NETGEAR All versions prior to WNR2000v3 1.1.2.14, WNR2000v4 1.0.0.66… KEVCVSS 3.1CRITICAL 9.8
  • TI-2017-03982 ping.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50 allows remote… KEVCVSS 3.1CRITICAL 9.8
  • TI-2016-08250 The NETGEAR WNR2000v5 router contains a buffer overflow in the hidden_lang_avi parameter… KEVCVSS 3.1CRITICAL 9.8
  • TI-2016-01416 (1) boardData102.php, (2) boardData103.php, (3) boardDataJP.php, (4) boardDataNA.php, and… KEVCVSS 3.1CRITICAL 9.8
  • TI-2017-04162 dnslookup.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50 allows remote… KEVCVSS 3.1HIGH 8.8
See all 1364 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences