CVE-2026-13175

Eventin < 4.1.21 - Contributor+ Schedule Deletion and Modification via IDOR

The Eventin WordPress plugin before 4.1.21 does not verify ownership before allowing schedule records to be modified or deleted, allowing users with contributor-level access and above to alter or delete schedule entries created by other users.

Affected

Eventin

CVSS v3.1 CNA

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

EPSS

0.42% chance of exploitation in the next 30 days, 35th percentile

Published

2026-08-19

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/10762bf3-9663-40dc-9794-88ec7aa5b048/

References

• CVE Record
• NVD entry