CVE-2026-13173

Eventin < 4.1.21 - Contributor+ User Role and Meta Modification via Speaker Creation

The Eventin WordPress plugin before 4.1.21 does not verify the current user's permission to edit other users before assigning roles and updating user metadata during speaker creation, allowing users with contributor-level access and above to modify other users' roles and metadata.

Affected

Eventin

CVSS v3.1 CNA

2.7 LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N

EPSS

0.28% chance of exploitation in the next 30 days, 19th percentile

Published

2026-08-19

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/f1bb2ee8-85b2-415e-ab41-97b9958e5e70/

References

• CVE Record
• NVD entry