WordPress WP Multilang plugin <= 2.4.31 - Cross Site Scripting (XSS) vulnerability
Priority LOW 31CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Unauthenticated Cross Site Scripting (XSS) in WP Multilang <= 2.4.31 versions.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00251 16th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-73342
- 2026-10-03 Alias added: GHSA-mprq-p7v4-h684
More magazine3 vulnerabilities
- TI-2024-05177 Easy Table of Contents < 2.0.66 - Admin+ Stored XSS CVSS 3.1MEDIUM 5.9
- TI-2024-07193 PWA For WP & AMP < 1.7.72 Administrator+ Stored XSS CVSS 3.1MEDIUM 4.8
- TI-2021-03211 PWA for WP & AMP <= 1.7.32 - Arbitrary File Upload CVSS 3.1HIGH 8.8
- TI-2026-64022 WordPress Schema & Structured Data for WP & AMP plugin <= 1.66 - PHP Object Injection vulnerability CVSS 3.1HIGH 8.8
- TI-2024-31636 WordPress PWA for WP & AMP plugin <= 1.7.72 - Broken Access Control vulnerability CVSS 3.1HIGH 8.8
- TI-2025-31355 WordPress WP Multilang plugin <= 2.4.19 - Local File Inclusion Vulnerability CVSS 3.1HIGH 7.5
Sources
- CVE-2026-73342 · CVE Program
- CVE-2026-73342 · NVD
- FIRST EPSS
- GHSA-mprq-p7v4-h684 · GitHub Advisory Database · CC BY 4.0
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