Security readout for executives and security teams
Plain-English summary
CVE-2026-24614 is a DOM-based cross-site scripting issue in the WordPress Flex QR Code Generator plugin. A successful attack could let malicious script run in a user’s browser in the site context. The CVSS score is medium, and exploitation requires high privileges plus user interaction, reducing broad internet-scale urgency.
Executive priority
Treat as a routine but timely WordPress plugin remediation item. Prioritize sites using the plugin in admin-heavy, customer-facing, or multi-user environments. The current evidence does not support emergency response, but unmaintained or unnecessary plugins should be removed promptly.
Technical view
The issue is CWE-79 improper neutralization during web page generation in Devsbrain Flex QR Code Generator, reported for versions through 1.2.10. CVSS 3.1 is 5.9: network reachable, low complexity, high privileges required, user interaction required, changed scope, with low confidentiality, integrity, and availability impact.
Likely exposure
Exposure is limited to WordPress sites running the Flex QR Code Generator plugin at affected versions. The source bundle identifies versions through 1.2.10, though the Patchstack reference URL mentions 1.2.8, so verify against vendor and CVE records.
Exploitation context
No active exploitation is indicated in the provided sources, and the CVE is not listed as KEV. Exploitation appears constrained because it requires a high-privileged actor and user interaction. Impact is still relevant on shared-admin or multi-user WordPress environments.
Researcher notes
The provided data contains a version inconsistency: the CVE description says through 1.2.10, while the Patchstack URL text references 1.2.8. No exploit details or fixed version are included in the bundle. Avoid assuming public exploitation or a specific patch until vendor guidance confirms it.
Mitigation direction
- Inventory WordPress sites for the Flex QR Code Generator plugin.
- Identify installed plugin versions and compare against the CVE record.
- Check Devsbrain, WordPress.org, and Patchstack for official update guidance.
- Update if a vendor-fixed version is available.
- Disable or remove the plugin where it is not business-critical.
- Restrict high-privilege WordPress access to trusted administrators.
Validation and detection
- Confirm whether the plugin is installed on each WordPress site.
- Record the exact installed version from WordPress plugin inventory.
- Review Patchstack and CVE references for updated affected-version details.
- Verify administrative users and roles are limited to necessary personnel.
- After any update or removal, confirm the site still functions normally.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. 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.
Open ATT&CK lookupCVE-2026-24614 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.9 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
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.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L1.73.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.9MediumVector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
Source materials
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.