A command injection vulnerability exists in the /cgi-bin/tools/ajax_cmd endpoint of Panabit PAP-XM320 up to and including v7.7. The CGI component allows authenticated users to execute arbitrary shell commands with root privileges via the action=runcmd parameter.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation poc

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected —

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Project Subscriptions

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://secreu.notion.site/CVE-2026-36828-3652c0ab461580f28f50ddc37ce4e1d6 cve-icon cve-icon cve-icon
https://www.panabit.com/ cve-icon cve-icon
History

Tue, 19 May 2026 18:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Tue, 19 May 2026 17:45:00 +0000

Type Values Removed Values Added
Title Command Injection in Panabit PAP‑XM320 /cgi-bin/tools/ajax_cmd Enables Root Command Execution
Weaknesses CWE-78

Tue, 19 May 2026 16:45:00 +0000

Type Values Removed Values Added
Description A command injection vulnerability exists in the /cgi-bin/tools/ajax_cmd endpoint of Panabit PAP-XM320 up to and including v7.7. The CGI component allows authenticated users to execute arbitrary shell commands with root privileges via the action=runcmd parameter.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-05-19T17:48:13.147Z

Reserved: 2026-04-06T00:00:00.000Z

Link: CVE-2026-36828

cve-icon Vulnrichment

Updated: 2026-05-19T17:46:59.635Z

cve-icon NVD

Status : Deferred

Published: 2026-05-19T17:16:22.080

Modified: 2026-05-19T19:16:50.237

Link: CVE-2026-36828

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-19T17:30:10Z

Weaknesses