VulnerabilityModified
CVE-2019-12498
The WP Live Chat Support plugin before 8.0.33 for WordPress accepts certain REST API calls without invoking the wplc_api_permission_check protection mechanism.
CRITICAL 9.8EPSS 1.99%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.99%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The WP Live Chat Support plugin before 8.0.33 for WordPress accepts certain REST API calls without invoking the wplc_api_permission_check protection mechanism.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.99% probability · 80th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-862
- Affected
- 3cx/live chat
- Source
- cve@mitre.org
References
- https://plugins.trac.wordpress.org/changeset/2098577/wp-live-chat-support/trunkPatch
- https://plugins.trac.wordpress.org/log/wp-live-chat-support/Product
- https://wordpress.org/plugins/wp-live-chat-support/#developersProduct
- https://plugins.trac.wordpress.org/changeset/2098577/wp-live-chat-support/trunkPatch
- https://plugins.trac.wordpress.org/log/wp-live-chat-support/Product
- https://wordpress.org/plugins/wp-live-chat-support/#developersProduct
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.