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CVE Record

CVE-2021-24580: Side Menu Lite < 2.2.6 - Authenticated SQL Injection

The Side Menu Lite WordPress plugin before 2.2.6 does not sanitise user input from the List page in the admin dashboard before using it in SQL statement, leading to a SQL Injection issue

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

A vulnerable WordPress plugin could let an authenticated dashboard user manipulate database queries through unsanitized input. The public bundle does not provide CVSS scoring or evidence of active exploitation, but SQL injection can threaten site data integrity and confidentiality when reachable.

Executive priority

Treat as a prompt maintenance item for WordPress estates using this plugin, especially sites with many dashboard users. Escalate if outdated versions are found on business-critical sites or if suspicious authenticated admin activity appears.

Technical view

Side Menu Lite before 2.2.6 fails to sanitize user input from the admin dashboard List page before using it in an SQL statement, causing CWE-89 SQL injection. The source bundle does not specify the exact parameter, role requirement, exploit maturity, or database impact.

Likely exposure

WordPress sites running Side Menu Lite - add sticky fixed buttons before 2.2.6. Exposure appears tied to authenticated access to the plugin List page in the admin dashboard; the exact minimum role is not stated in the sources.

Exploitation context

The source bundle does not state active exploitation, and KEV status is false. Public evidence only supports an authenticated SQL injection condition in affected plugin versions, not exploitation in the wild or weaponized availability.

Researcher notes

The available sources are sparse: no CVSS vector, exact affected parameter, minimum privilege, or exploit status is provided. Assessment should focus on version validation, reachable admin workflows, and vendor/WPScan details without assuming broader unauthenticated exposure.

Mitigation direction

  • Upgrade Side Menu Lite to version 2.2.6 or later.
  • Remove the plugin if it is unused or no longer required.
  • Restrict WordPress dashboard access to trusted administrative users.
  • Review vendor and WPScan guidance for any additional remediation details.

Validation and detection

  • Inventory WordPress sites for the Side Menu Lite plugin.
  • Confirm each installed version is 2.2.6 or later.
  • Identify which users can access the plugin admin List page.
  • Review application logs for unusual authenticated admin activity around the plugin.
Prepared
Confidence
medium
Sources
3

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.

cwe · medium confidence lookup

CWE-89: Database access and collection lookup

Injection into data stores can inform collection, data access, and exfiltration detection reviews. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.

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description · low confidence lookup

Database behavior lookup

The CVE wording references database injection or access, so collection and exfiltration review may help. 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-2021-24580 mapping review

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

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
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
2Source links

CVSS and timeline data

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

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
UnknownSide Menu Lite - add sticky fixed buttons2.2.6Listed
Weakness

CWE details

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

CWE-89 · source CWE mapping

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.