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  4. CVE 2021 47872 seo panel 490 ordercol blind sql injection
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Back to active CVEs
High · CVSS 7.0CVE-2021-47872

SEO Panel < 4.9.0 - 'order_col' Blind SQL InjectionCVE-2021-47872

Answer in brief

CVE-2021-47872 records a High severity (CVSS 7.0) vulnerability in SEO Panel < 4.9.0 - 'order_col' Blind SQL Injection. The current sources do not mark it as known exploited. The current feed maps SEO Panel/SEO Panel (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Jan 21, 2026Updated Nov 8, 2026Source checked Nov 8, 2026First seen by HOL Nov 8, 2026Material review Nov 8, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 7.0
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 7.0. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps SEO Panel/SEO Panel (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
SEO Panel/SEO Panelgeneric4.8.0Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for SEO Panel/SEO Panel.
  2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

  1. Published upstream

    Jan 21, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Nov 8, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Nov 8, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • Source referenceexploit-db.com
  • Source referenceseopanel.org
  • Source referencevulncheck.com
Upstream source description

SEO Panel versions prior to 4.9.0 contain a blind SQL injection vulnerability in the archive.php page that allows authenticated attackers to manipulate database queries through the 'order_col' parameter. Attackers can use sqlmap to exploit the vulnerability and extract database information by injecting malicious SQL code into the order column parameter.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Jinher OA ProjectAfficheManage.aspx sql injectionAlso CWE-89
  • OpenEMR before 8.3.0 SQL Injection via Patient Insurance and Employer REST APIAlso CWE-89
  • OpenEMR before 8.3.0 SQL Injection via Fee Sheet warehouse parameterAlso CWE-89

Record context

Vulnerability class
SQL Injection
EPSS
Not reported
CWE IDs
CWE-89
Source
CVE List V5
Source checked
Nov 8, 2026
References
5 linked sources
Open source record