TI-2024-28588 Aliases CVE-2024-42738 GHSA-83cp-ppjr-7w6j

In TOTOLINK X5000r v9.1.0cu.2350_b20230313, the file /cgi-bin/cstecgi.cgi contains an OS…

HIGH 73CWE-78Published 2024-08-13 · Updated 2024-08-14

Key facts

Attack vector: Network
Privileges required: Low
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 · CISA ADP. Fix status from CNA. Impact type from CWE-78.

Summary

In TOTOLINK X5000r v9.1.0cu.2350_b20230313, the file /cgi-bin/cstecgi.cgi contains an OS command injection vulnerability in setDmzCfg. Authenticated Attackers can send malicious packet to execute arbitrary commands.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.01647 76th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
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

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:totolink:x5000r_firmware:9.1.0u.6369_b20230113:::::::*	9.1.0u.6369_b20230113	Vulnerable	TOTOLINK
cpe:2.3:h:totolink:x5000r:-:::::::*	not specified by NVD	Running on	TOTOLINK

cpe:2.3:o:totolink:x5000r_firmware:9.1.0u.6369_b20230113:*:*:*:*:*:*:* Versions 9.1.0u.6369_b20230113 Vulnerable ·TOTOLINK
cpe:2.3:h:totolink:x5000r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TOTOLINK

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-42738
2026-10-03 Alias added: GHSA-83cp-ppjr-7w6j

References

Exploit 1

https://github.com/HouseFuzz/reports/blob/main/totolink/x5000r/setDmzCfg/setDmzCfg.md

TI-2025-43097 TOTOLINK X5000R v9.1.0cu_2415_B20250515 contains an argument injection vulnerability in… CVSS 3.1CRITICAL 9.8
TI-2025-12054 Incorrect authorization in TOTOLINK X5000R's CVSS 3.1CRITICAL 9.8
TI-2024-28597 In TOTOLINK X5000r v9.1.0cu.2350_b20230313, the file /cgi-bin/cstecgi.cgi contains an OS… CVSS 3.1CRITICAL 9.8
TI-2024-28595 In TOTOLINK X5000r v9.1.0cu.2350_b20230313, the file /cgi-bin/cstecgi.cgi contains an OS… CVSS 3.1CRITICAL 9.8
TI-2024-28587 In TOTOLINK X5000r v9.1.0cu.2350_b20230313, the file /cgi-bin/cstecgi.cgi contains an OS… CVSS 3.1CRITICAL 9.8
TI-2024-21298 TOTOLINK X5000R V9.1.0cu.2350_B20230313 was discovered to contain a command injection… CVSS 3.1CRITICAL 9.8

See all 69 →

Sources

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