CVE-2026-12721: The Kirki WordPress plugin before 6.0.13 does not properly sanitise and escape a value taken from the request before using it in a SQL statement, allowing unauthenticated attacker
The Kirki WordPress plugin before 6.0.13 does not properly sanitise and escape a value taken from the request before using it in a SQL statement, allowing unauthenticated attackers to perform SQL injection attacks.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-12721
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-127210.26% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 18% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-12721 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Kirki WordPress plugin
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- mediumCVE-2026-15601: The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulner…nvd · 2026-08-01
- highCVE-2026-12720: The Kirki WordPress plugin before 6.0.13 does not restrict which classes may be instantiated w…nvd · 2026-07-31
- mediumCVE-2026-13464: The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulner…nvd · 2026-07-24
- criticalCVE-2026-13147: The Kirki WordPress plugin before 6.0.12 does not validate a user-supplied URL before requesti…nvd · 2026-07-20
- mediumCVE-2026-12724: The Kirki WordPress plugin before 6.0.12 does not sanitise or escape the email subject and bod…nvd · 2026-07-20
- mediumCVE-2026-12723: The Kirki WordPress plugin before 6.0.12 does not perform any authorisation check on one of it…nvd · 2026-07-20
More from NVD Recent CVEs
- mediumCVE-2026-67355: guzzlehttp/guzzle versions before 7.15.1 fail to preserve host-only cookie scope, storing the …2026-08-01
- mediumCVE-2026-67354: guzzlehttp/guzzle versions before 7.15.1 contain an information disclosure vulnerability in Re…2026-08-01
- mediumCVE-2026-67353: guzzlehttp/guzzle versions before 7.15.1 contain a denial of service vulnerability in the Cook…2026-08-01
- highCVE-2026-67352: luci-app-https-dns-proxy contains a stored cross-site scripting vulnerability in the resolver_…2026-08-01
- mediumCVE-2026-67344: ArcadeDB before 26.7.2 fails to enforce the UPDATE_SCHEMA database permission on the ALTER TYP…2026-08-01