Epsilon Framework Themes (Various Versions) - Unauthenticated Plugin Activation/Deactivation
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.
Summary
The Brilliance <= 1.2.7, Activello <= 1.4.0, and Newspaper X <= 1.3.1 themes for WordPress are vulnerable to Plugin Activation/Deactivation. This is due to the 'activello_activate_plugin' and 'activello_deactivate_plugin' functions in the 'inc/welcome-screen/class-activello-welcome.php' file missing capability and security checks/nonces. This makes it possible for unauthenticated attackers to activate and deactivate arbitrary plugins installed on a vulnerable site.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- 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 |
|---|---|---|---|---|---|
| wpchill | Brilliance | up to 1.2.7 | — | No fix listed | CNA |
| colorlibplugins | Newspaper X | up to 1.3.1 | — | No fix listed | CNA |
| colorlibplugins | Activello | up to 1.4.0 | — | No fix listed | CNA |
- Brilliance Vendorwpchill Affected up to 1.2.7 Fixed in — No fix listed CNA
- Newspaper X Vendorcolorlibplugins Affected up to 1.3.1 Fixed in — No fix listed CNA
- Activello Vendorcolorlibplugins Affected up to 1.4.0 Fixed in — No fix listed CNA
CPE configurations NVD · 15
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:colorlib:activello:*:*:*:*:*:wordpress:*:* | before 1.4.2 | Vulnerable | colorlibplugins |
| cpe:2.3:a:colorlib:bonkers:*:*:*:*:*:wordpress:*:* | before 1.0.6 | Vulnerable | colorlibplugins |
| cpe:2.3:a:colorlib:illdy:*:*:*:*:*:wordpress:*:* | before 2.1.7 | Vulnerable | colorlibplugins |
| cpe:2.3:a:colorlib:newspaper_x:*:*:*:*:*:wordpress:*:* | before 1.3.2 | Vulnerable | colorlibplugins |
| cpe:2.3:a:colorlib:pixova_lite:*:*:*:*:*:wordpress:*:* | before 2.0.7 | Vulnerable | colorlibplugins |
| cpe:2.3:a:colorlib:shapely:*:*:*:*:*:wordpress:*:* | before 1.2.9 | Vulnerable | colorlibplugins |
| cpe:2.3:a:cpothemes:affluent:*:*:*:*:*:wordpress:*:* | before 1.1.2 | Vulnerable | Cpothemes |
| cpe:2.3:a:cpothemes:allegiant:*:*:*:*:*:wordpress:*:* | before 1.2.6 | Vulnerable | Cpothemes |
| cpe:2.3:a:cpothemes:brilliance:*:*:*:*:*:wordpress:*:* | before 1.3.0 | Vulnerable | Cpothemes |
| cpe:2.3:a:cpothemes:transcend:*:*:*:*:*:wordpress:*:* | before 1.2.0 | Vulnerable | Cpothemes |
- cpe:2.3:a:colorlib:activello:*:*:*:*:*:wordpress:*:* Versions before 1.4.2 Vulnerable ·colorlibplugins
- cpe:2.3:a:colorlib:bonkers:*:*:*:*:*:wordpress:*:* Versions before 1.0.6 Vulnerable ·colorlibplugins
- cpe:2.3:a:colorlib:illdy:*:*:*:*:*:wordpress:*:* Versions before 2.1.7 Vulnerable ·colorlibplugins
- cpe:2.3:a:colorlib:newspaper_x:*:*:*:*:*:wordpress:*:* Versions before 1.3.2 Vulnerable ·colorlibplugins
- cpe:2.3:a:colorlib:pixova_lite:*:*:*:*:*:wordpress:*:* Versions before 2.0.7 Vulnerable ·colorlibplugins
- cpe:2.3:a:colorlib:shapely:*:*:*:*:*:wordpress:*:* Versions before 1.2.9 Vulnerable ·colorlibplugins
- cpe:2.3:a:cpothemes:affluent:*:*:*:*:*:wordpress:*:* Versions before 1.1.2 Vulnerable ·Cpothemes
- cpe:2.3:a:cpothemes:allegiant:*:*:*:*:*:wordpress:*:* Versions before 1.2.6 Vulnerable ·Cpothemes
- cpe:2.3:a:cpothemes:brilliance:*:*:*:*:*:wordpress:*:* Versions before 1.3.0 Vulnerable ·Cpothemes
- cpe:2.3:a:cpothemes:transcend:*:*:*:*:*:wordpress:*:* Versions before 1.2.0 Vulnerable ·Cpothemes
Show 5 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:machothemes:antreas:*:*:*:*:*:wordpress:*:* | before 1.0.7 | Vulnerable | Macho Themes |
| cpe:2.3:a:machothemes:medzone_lite:*:*:*:*:*:wordpress:*:* | before 1.2.6 | Vulnerable | Macho Themes |
| cpe:2.3:a:machothemes:naturemag_lite:*:*:*:*:*:wordpress:*:* | up to 1.0.4 | Vulnerable | Macho Themes |
| cpe:2.3:a:machothemes:newsmag:*:*:*:*:*:wordpress:*:* | before 2.4.2 | Vulnerable | Macho Themes |
| cpe:2.3:a:machothemes:regina_lite:*:*:*:*:*:wordpress:*:* | before 2.0.6 | Vulnerable | Macho Themes |
- cpe:2.3:a:machothemes:antreas:*:*:*:*:*:wordpress:*:* Versions before 1.0.7 Vulnerable ·Macho Themes
- cpe:2.3:a:machothemes:medzone_lite:*:*:*:*:*:wordpress:*:* Versions before 1.2.6 Vulnerable ·Macho Themes
- cpe:2.3:a:machothemes:naturemag_lite:*:*:*:*:*:wordpress:*:* Versions up to 1.0.4 Vulnerable ·Macho Themes
- cpe:2.3:a:machothemes:newsmag:*:*:*:*:*:wordpress:*:* Versions before 2.4.2 Vulnerable ·Macho Themes
- cpe:2.3:a:machothemes:regina_lite:*:*:*:*:*:wordpress:*:* Versions before 2.0.6 Vulnerable ·Macho Themes
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-36721
- 2026-10-03 Alias added: GHSA-x6fw-c968-rf52
References
More wpchill vulnerabilities
- TI-2020-18879 Epsilon Framework Themes (Various Versions) - Function Injection CVSS 3.1CRITICAL 9.8
- TI-2021-07068 Download Monitor < 4.4.5 - Admin+ SQL Injection CVSS 3.1HIGH 7.2
- TI-2022-22320 WordPress Download Monitor Plugin <= 4.7.60 is vulnerable to Sensitive Data Exposure CVSS 3.1HIGH 7.5
- TI-2024-03458 Image Photo Gallery Final Tiles Grid < 3.6.0 - Contributor+ Stored XSS CVSS 3.1MEDIUM 6.8
- TI-2021-05950 WordPress Download Monitor plugin <= 4.4.6 - Auth. Stored Cross-Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 4.8
- TI-2026-03090 Kali Forms <= 2.4.9 - Unauthenticated Remote Code Execution via form_process CVSS 3.1CRITICAL 9.8
Sources
- CVE-2020-36721 · CVE Program
- CVE-2020-36721 · NVD
- FIRST EPSS
- GHSA-x6fw-c968-rf52 · GitHub Advisory Database · CC BY 4.0
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