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Vulnerability record · CVE-2017-11322 · published 3 October 2017

CVE-2017-11322: Ucopia wireless appliance os command injection vulnerability

Ucopia · Ucopia Wireless Appliance

The chroothole_client executable in UCOPIA Wireless Appliance before 5.1.8 allows remote attackers to gain root privileges via a dollar sign ($) metacharacter in the argument to chroothole_client.

8.2 CVSS 3.0 High EPSS 5.1% · top 8.0% CWE-78 · OS command injection
8.2CVSS 3.0 base score, v2 7.2
5.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

The chroothole_client executable in UCOPIA Wireless Appliance before 5.1.8 allows remote attackers to gain root privileges via a dollar sign ($) metacharacter in the argument to chroothole_client.

CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://sysdream.com/news/lab/2017-09-29-cve-2017-11322-ucopia-wireless-appliance-5-1-8-privileges-escalation/ ExploitThird Party Advisory
https://www.exploit-db.com/exploits/42936/ ExploitThird Party AdvisoryVDB Entry
https://sysdream.com/news/lab/2017-09-29-cve-2017-11322-ucopia-wireless-appliance-5-1-8-privileges-escalation/ ExploitThird Party Advisory
https://www.exploit-db.com/exploits/42936/ ExploitThird Party AdvisoryVDB Entry

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2017-11322), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.