CVE-2026-39793
WordPress Simple JWT Login plugin 4.0.0 - Broken Authentication vulnerability
Nicu Micle Simple JWT Login
CVSS
8.8HighExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.42%Chance of exploitation activity in the next 30 days, higher than 35% 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
Subscriber Broken Authentication in Simple JWT Login 4.0.0 versions.
Text from CVE List
Affected versions 1
- Simple JWT Loginaffected: 4.0.0CVE List