Missing authorization in realmag777 WPCS – WordPress Currency Switcher Professional
Priority LOW 20CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The WPCS – WordPress Currency Switcher Professional plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the create function in versions up to, and including, 1.1.9. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to create a custom drop-down currency switcher.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00434 37th 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| realmag777 | WPCS – WordPress Currency Switcher Professional | up to 1.1.9 | — | No fix listed | CNA |
- WPCS – WordPress Currency Switcher Professional Vendorrealmag777 Affected up to 1.1.9 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:pluginus:wordpress_currency_switcher_professional:*:*:*:*:*:wordpress:*:* | up to 1.1.9 | Vulnerable | realmag777 |
- cpe:2.3:a:pluginus:wordpress_currency_switcher_professional:*:*:*:*:*:wordpress:*:* Versions up to 1.1.9 Vulnerable ·realmag777
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-2555
- 2026-10-03 Alias added: GHSA-9mvq-82c3-mvhh
References
More realmag777 Wordpress Currency Switcher Professional vulnerabilities
- TI-2023-02391 Cross-site scripting in realmag777 WPCS – WordPress Currency Switcher Professional CVSS 3.1MEDIUM 6.4
- TI-2023-02390 Missing authorization in realmag777 WPCS – WordPress Currency Switcher Professional CVSS 3.1MEDIUM 4.3
Sources
- CVE-2023-2555 · CVE Program
- CVE-2023-2555 · NVD
- FIRST EPSS
- GHSA-9mvq-82c3-mvhh · 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