CVE-2021-39244 - CVE House
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Status published High CVE-2021-39244

Authenticated Semi-Blind Command Injection (via Parameter Injection) exists on Altus...

Vulnerability Description

Authenticated Semi-Blind Command Injection (via Parameter Injection) exists on Altus Nexto, Nexto Xpress, and Hadron Xtorm devices via the getlogs.cgi tcpdump feature. This affects Nexto NX3003 1.8.11.0, Nexto NX3004 1.8.11.0, Nexto NX3005 1.8.11.0, Nexto NX3010 1.8.3.0, Nexto NX3020 1.8.3.0, Nexto NX3030 1.8.3.0, Nexto NX5100 1.8.11.0, Nexto NX5101 1.8.11.0, Nexto NX5110 1.1.2.8, Nexto NX5210 1.1.2.8, Nexto Xpress XP300 1.8.11.0, Nexto Xpress XP315 1.8.11.0, Nexto Xpress XP325 1.8.11.0, Nexto Xpress XP340 1.8.11.0, and Hadron Xtorm HX3040 1.7.58.0.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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CVE-2021-39245
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Medium 6.5

Affected Vendor

Affected Software

nexto nx3003 firmware, nexto nx3004 firmware, nexto nx3005 firmware, nexto nx3010 firmware, nexto nx3020 firmware, nexto nx3030 firmware, nexto nx5100 firmware, nexto nx5101 firmware, nexto nx5110 firmware, nexto nx5210 firmware, nexto xpress xp300 firmware, nexto xpress xp315 firmware, nexto xpress xp325 firmware, nexto xpress xp340 firmware, hadron xtorm hx3040 firmware
Vulnerable Versions:
1.8.11.0, 1.8.3.0, 1.1.2.8, 1.7.58.0

Timeline

Official Publish: August 23rd, 2021
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.