Security readout for executives and security teams
Plain-English summary
CVE-2023-25023 is a stored XSS issue in the WordPress WebinarIgnition plugin up to 2.14.2. An attacker would need admin-level access and user interaction, so broad compromise risk is lower than unauthenticated bugs. Impact can still matter on shared-admin or client-managed WordPress sites.
Executive priority
Treat this as a moderate WordPress application risk. Prioritize sites where third parties, clients, or many staff hold administrator rights. It is not evidenced as actively exploited in the provided bundle.
Technical view
The source bundle describes authenticated admin+ stored cross-site scripting in Saleswonder.biz Webinar ignition, package webinar-ignition, versions <= 2.14.2. CVSS 3.1 is 5.9 with network attack vector, low complexity, high privileges required, user interaction required, changed scope, and low confidentiality, integrity, and availability impact.
Likely exposure
Exposure is limited to WordPress installations using WebinarIgnition/Webinar ignition at version 2.14.2 or earlier. Sites without the plugin are not indicated as affected by the supplied sources.
Exploitation context
The bundle does not show CISA KEV listing or cited active exploitation. Exploitation requires admin-level privileges and user interaction, according to the CVSS vector and description. No exploit details are provided in the sources.
Researcher notes
Evidence is narrow: CWE-79, CVSS 5.9, authenticated admin+ stored XSS, and affected range <= 2.14.2. The bundle does not provide a fixed version, CPE, exploit status, or technical sink/source details. Validate against vendor and Patchstack records before closure.
Mitigation direction
- Inventory WordPress sites for the WebinarIgnition plugin.
- Check whether installed versions are 2.14.2 or earlier.
- Consult vendor or Patchstack guidance for the fixed version.
- Update the plugin when a trusted fixed release is confirmed.
- Disable or remove the plugin if it is unnecessary.
- Restrict WordPress admin access and enforce MFA.
Validation and detection
- Confirm the plugin slug or package is webinar-ignition.
- Record installed plugin versions across managed WordPress sites.
- Compare findings against the <= 2.14.2 affected range.
- Review admin users for unnecessary elevated access.
- Check vendor, CVE, or Patchstack records for remediation details.
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-2023-25023 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.