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Vulnerability record · CVE-2014-1982 · published 31 March 2014

CVE-2014-1982: Alliedtelesis img646bd firmware os command injection vulnerability

Alliedtelesis · Img646bd Firmware

The administrative interface in Allied Telesis AT-RG634A ADSL Broadband router 3.3+, iMG624A firmware 3.5, iMG616LH firmware 2.4, and iMG646BD firmware 3.5 allows remote attackers to gain privileges and execute arbitrary commands via a direct request to cli.html.

10.0 CVSS 2.0 High EPSS 9.5% · top 4.7% CWE-78 · OS command injectionCWE-287 · Improper authentication
10.0CVSS 2.0 base score
9.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
4References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

The administrative interface in Allied Telesis AT-RG634A ADSL Broadband router 3.3+, iMG624A firmware 3.5, iMG616LH firmware 2.4, and iMG646BD firmware 3.5 allows remote attackers to gain privileges and execute arbitrary commands via a direct request to cli.html.

AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

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

References

LinkTags
http://seclists.org/fulldisclosure/2014/Mar/340 Exploit
http://www.exploit-db.com/exploits/32545 Exploit
http://seclists.org/fulldisclosure/2014/Mar/340 Exploit
http://www.exploit-db.com/exploits/32545 Exploit

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Source: NIST National Vulnerability Database (record CVE-2014-1982), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.