Security readout for executives and security teams
Plain-English summary
CVE-2023-47835 is a cross-site scripting issue in the ARI Stream Quiz WordPress plugin through version 1.2.32. If exploited, attacker-controlled content could run in a user’s browser after interaction, potentially affecting account data or site integrity. This is not a WordPress core issue.
Executive priority
Treat as a moderate-priority WordPress plugin exposure. Address during the next vulnerability maintenance cycle, faster for internet-facing sites with many contributors or quiz administrators.
Technical view
The issue is CWE-79 improper input neutralization during web page generation in ARI Soft ARI Stream Quiz. CVSS 3.1 is 6.5 with network reachability, low attack complexity, low privileges required, user interaction required, and changed scope. Sources do not provide exploit details or a confirmed fixed version.
Likely exposure
Exposure is limited to WordPress sites that have the ARI Stream Quiz plugin installed at version 1.2.32 or earlier. Sites without this plugin are not affected based on the provided sources.
Exploitation context
The CVE is not listed in CISA KEV, and the provided sources do not state active exploitation. The CVSS vector indicates exploitation requires some privilege and user interaction, which lowers urgency but does not remove risk for public WordPress sites.
Researcher notes
Evidence is thin beyond the CVE metadata and Patchstack listing. Do not assume a public exploit, active exploitation, or a specific fixed version from the supplied bundle. Focus validation on plugin presence, version, and vendor remediation status.
Mitigation direction
- Inventory WordPress sites for the ari-stream-quiz plugin.
- Check installed plugin versions against the vulnerable <= 1.2.32 range.
- Review vendor, WordPress, or Patchstack guidance for a fixed release.
- Update to a non-vulnerable release if one is available.
- Disable or remove the plugin if no safe update is available.
Validation and detection
- Confirm whether ARI Stream Quiz is installed on each WordPress site.
- Record the installed version and compare it to <= 1.2.32.
- Review site logs for unusual plugin-related admin or quiz activity.
- Verify remediation by confirming the plugin is updated, removed, or disabled.
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-2023-47835 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
- 6.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/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:L/UI:R/S:C/C:L/I:L/A:L2.33.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.5MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/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.