Security readout for executives and security teams
Plain-English summary
CVE-2026-24973 is a reflected cross-site scripting issue in the WordPress CitiLights theme from NooTheme, affecting versions through 3.7.1. An attacker could trick a user into opening a crafted link, causing script to run in that user’s browser. This can affect confidentiality, integrity, and availability at a limited level.
Executive priority
Treat as a high-priority web exposure issue for any public WordPress site using CitiLights through 3.7.1. Prioritize inventory and remediation planning, but do not assume active exploitation based on the provided evidence.
Technical view
The issue is CWE-79 improper neutralization of input during web page generation in package noo-citilights. CVSS 3.1 is 7.1 high: AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L. The vulnerability is reflected XSS, requiring user interaction. The provided sources do not name a fixed version or detailed remediation.
Likely exposure
Exposure is limited to WordPress sites using the NooTheme CitiLights theme at version 3.7.1 or earlier. Sites not using this theme are not indicated as affected by the provided sources.
Exploitation context
No CISA KEV listing is provided, and the source bundle does not state active exploitation. Exploitation would require persuading a user to interact with attacker-controlled content or a crafted link.
Researcher notes
The affected-version data in the bundle is inconsistent: the description states through 3.7.1, while the affected array lists version 0 with defaultStatus unaffected. Rely on the narrative description and Patchstack reference, and verify with vendor data before final scoping.
Mitigation direction
- Inventory WordPress sites for the CitiLights theme and version.
- If version is 3.7.1 or earlier, check vendor and Patchstack guidance.
- Update to a fixed release if one is confirmed by the vendor.
- If no fix is available, consider disabling or replacing the theme.
- Restrict administrative access and monitor for suspicious XSS-related activity.
Validation and detection
- Confirm whether noo-citilights is installed on each WordPress site.
- Verify the installed CitiLights theme version.
- Compare findings against the CVE and Patchstack advisory.
- Check security monitoring for unusual requests targeting CitiLights pages.
- Document whether remediation is update, removal, or accepted risk.
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-2026-24973 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
- High
- CVSS
- 7.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/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:N/UI:R/S:C/C:L/I:L/A:L2.83.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.1HighVector: CVSS:3.1/AV:N/AC:L/PR:N/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.