CVE-2026-103347
WordPress hCaptcha for WP plugin <= 5.3.0 - Bypass Vulnerability vulnerability
hcaptcha hCaptcha for WP
CVSS
5.3MediumExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.24%Chance of exploitation activity in the next 30 days, higher than 14% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version yet
What fixes it
No source in this snapshot names a fixed version.
Description
Unauthenticated Bypass Vulnerability in hCaptcha for WP <= 5.3.0 versions.
Text from CVE List
Affected versions 1
- hCaptcha for WPaffected: n/a through 5.3.0CVE List