Kirki < 6.0.14 - Unauthenticated User and Comment Author Email Disclosure via kirki_get_apis
Priority LOW 30CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-200.
Summary
The Kirki WordPress plugin before 6.0.14 does not perform a capability check on some endpoints of one of its public AJAX actions, allowing unauthenticated users to retrieve the email addresses of registered users and comment authors, as well as non-public page content and settings.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00345 28th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Kirki (Unknown): 6.0.14
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 |
|---|---|---|---|---|---|
| Unknown | Kirki | before 6.0.14 | 6.0.14 | Patch available | CNA |
- Kirki VendorUnknown Affected before 6.0.14 Fixed in 6.0.14 Patch available CNA
Remediation
- Fix · CNA Kirki (Unknown) Fixed in 6.0.14
Timeline
- 2026-10-02 Threatist record created from CVE-2026-77754
- 2026-10-03 Alias added: GHSA-4c6f-23c9-m7cm
References
Sources
- CVE-2026-77754 · CVE Program
- CVE-2026-77754 · NVD
- FIRST EPSS
- GHSA-4c6f-23c9-m7cm · 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