Classima < 2.1.11 - Reflected Cross-Site Scripting
Priority MEDIUM 60CWE-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 · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
The Classima WordPress theme before 2.1.11 and some of its required plugins (Classified Listing before 2.2.14, Classified Listing Pro before 2.0.20, Classified Listing Store & Membership before 1.4.20 and Classima Core before 1.10) do not escape a parameter before outputting it back in attributes, leading to Reflected Cross-Site Scripting
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00618 49th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Classified Listing – Classified ads & Business Directory Plugin (Unknown): 2.2.14Classified Listing Pro - Classified ads & Business Directory Plugin (Unknown): 2.0.20+3 more products
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | Classified Listing – Classified ads & Business Directory Plugin | 2.2.14 to before 2.2.14 | 2.2.14 | Patch available | CNA |
| Unknown | Classified Listing Pro - Classified ads & Business Directory Plugin | 2.0.20 to before 2.0.20 | 2.0.20 | Patch available | CNA |
| Unknown | Classified Listing Store & Membership Addon | 1.4.20 to before 1.4.20 | 1.4.20 | Patch available | CNA |
| Unknown | Classima Core | 1.10 to before 1.10 | 1.10 | Patch available | CNA |
| Unknown | Classima | 2.1.11 to before 2.1.11 | 2.1.11 | Patch available | CNA |
- Classified Listing – Classified ads & Business Directory Plugin VendorUnknown Affected 2.2.14 to before 2.2.14 Fixed in 2.2.14 Patch available CNA
- Classified Listing Pro - Classified ads & Business Directory Plugin VendorUnknown Affected 2.0.20 to before 2.0.20 Fixed in 2.0.20 Patch available CNA
- Classified Listing Store & Membership Addon VendorUnknown Affected 1.4.20 to before 1.4.20 Fixed in 1.4.20 Patch available CNA
- Classima Core VendorUnknown Affected 1.10 to before 1.10 Fixed in 1.10 Patch available CNA
- Classima VendorUnknown Affected 2.1.11 to before 2.1.11 Fixed in 2.1.11 Patch available CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:radiustheme:classified_listing:*:*:*:*:*:wordpress:*:* | before 2.0.20; before 2.2.14 | Vulnerable | RadiusTheme |
| cpe:2.3:a:radiustheme:classified_listing_store_\&_membership:*:*:*:*:*:wordpress:*:* | before 1.4.20 | Vulnerable | RadiusTheme |
| cpe:2.3:a:radiustheme:classima:*:*:*:*:*:wordpress:*:* | before 2.1.11 | Vulnerable | RadiusTheme |
| cpe:2.3:a:radiustheme:classima_core:*:*:*:*:*:wordpress:*:* | before 1.10 | Vulnerable | RadiusTheme |
- cpe:2.3:a:radiustheme:classified_listing:*:*:*:*:*:wordpress:*:* Versions before 2.0.20; before 2.2.14 Vulnerable ·RadiusTheme
- cpe:2.3:a:radiustheme:classified_listing_store_\&_membership:*:*:*:*:*:wordpress:*:* Versions before 1.4.20 Vulnerable ·RadiusTheme
- cpe:2.3:a:radiustheme:classima:*:*:*:*:*:wordpress:*:* Versions before 2.1.11 Vulnerable ·RadiusTheme
- cpe:2.3:a:radiustheme:classima_core:*:*:*:*:*:wordpress:*:* Versions before 1.10 Vulnerable ·RadiusTheme
Remediation
- Fix · CNA Classified Listing – Classified ads & Business Directory Plugin (Unknown) Fixed in 2.2.14
- Fix · CNA Classified Listing Pro - Classified ads & Business Directory Plugin (Unknown) Fixed in 2.0.20
- Fix · CNA Classified Listing Store & Membership Addon (Unknown) Fixed in 1.4.20
- Fix · CNA Classima Core (Unknown) Fixed in 1.10
- Fix · CNA Classima (Unknown) Fixed in 2.1.11
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Classified Listing Pro - Classified ads & Business Directory Plugin 2.0.20
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2022-02455 Classified Listing Pro < 2.0.20 - Reflected Cross-Site ScriptingPriority LOW 28
Timeline
- 2026-10-02 Threatist record created from CVE-2022-2654
- 2026-10-03 Alias added: GHSA-mcf6-w793-99gq
References
More RadiusTheme Classified Listing vulnerabilities
- TI-2024-01224 Classified Listing <= 3.0.4 - Cross-Site Request Forgery to Account Takeover via rtcl_update_user_account CVSS 3.1HIGH 8.8
- TI-2023-19008 WordPress Classified Listing Plugin <= 2.4.5 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
- TI-2024-01260 Classified Listing – Classified ads & Business Directory Plugin <= 3.0.4 - Missing Authorization CVSS 3.1MEDIUM 6.5
- TI-2025-00902 Classified Listing – Classified ads & Business Directory Plugin <= 4.0.4 - Unauthenticated Settings Exposure CVSS 3.1MEDIUM 5.3
- TI-2024-07311 Classified Listing – Classified ads & Business Directory Plugin <= 3.1.7 - Missing Authorization CVSS 3.1MEDIUM 6.3
- TI-2022-02455 Classified Listing Pro < 2.0.20 - Reflected Cross-Site Scripting CVSS 3.1MEDIUM 6.1
Sources
- CVE-2022-2654 · CVE Program
- CVE-2022-2654 · NVD
- FIRST EPSS
- GHSA-mcf6-w793-99gq · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences