CVE-2016-6631: n/a vulnerability

CVE-2016-6631: An issue was discovered in phpMyAdmin.

An issue was discovered in phpMyAdmin. A user can execute a remote code execution attack against a server when phpMyAdmin is being run as a CGI application. Under certain server configurations, a user can pass a query string which is executed as a command-line argument by the file generator_plugin.sh. All 4.6.x versions (prior to 4.6.4), 4.4.x versions (prior to 4.4.15.8), and 4.0.x versions (prior to 4.0.10.17) are affected.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 01:36 UTC (UTC+00:00)

Security readout for executives and security teams

This phpMyAdmin flaw can allow remote code execution, but only when affected phpMyAdmin versions are run as a CGI application under certain server configurations. The business risk is highest for internet-facing administrative portals because successful abuse could execute commands on the server hosting phpMyAdmin. Likely exposure is limited to affected phpMyAdmin versions deployed as CGI applications, especially internet-accessible administrative interfaces. The source bundle does not identify affected CPEs beyond version ranges. Prioritize remediation for internet-facing or broadly reachable phpMyAdmin deployments. This is older software, but remote code execution against an administrative database tool can have severe operational impact. Mitigation focus: Upgrade phpMyAdmin to 4.6.4, 4.4.15.8, 4.0.10.17, or later supported versions.; Apply distribution security updates referenced by Gentoo or Debian where applicable.; Check phpMyAdmin vendor guidance for configuration-specific remediation..

Prepared: Jun 13, 2026, 13:16 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

description · low confidence lookup

Execution behavior lookup

The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup

cve · low confidence lookup

CVE-2016-6631 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup

Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Dec 11, 2016, 02:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

4Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
GLSA-201701-32CVE reference · vendor-advisory, x_refsource_GENTOO
https://www.phpmyadmin.net/security/PMASA-2016-54CVE reference · x_refsource_CONFIRM
[debian-lts-announce] 20190617 [SECURITY] [DLA 1821-1] phpmyadmin security updateCVE reference · mailing-list, x_refsource_MLIST

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.