CVE-2026-19613 — ECS < 4.3.10 - Contributor+ Arbitrary Post Meta Disclosure via Dynamic Repeater ACF Source

CVE-2026-19613

ECS < 4.3.10 - Contributor+ Arbitrary Post Meta Disclosure via Dynamic Repeater ACF Source PUBLISHED

Description (CNA)

The ECS WordPress plugin before 4.3.10 does not perform ownership or post-status checks when one of its dynamic repeater data sources reads custom field values from a user-supplied post identifier, allowing users with a contributor-level account or above to read custom field values and post metadata from posts they do not own, including private and draft ones.

Affected (CNA)

Vendor / product	Versions
Unknown / ECS	affected 0 before 4.3.10

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/0d4ccc34-632a-4058-9220-b3cce7a942dd/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.