Staging Environment: Content and features may be unstable or change without notice.

Advisory Weakness Curation

CVE-2021-26271

Progress 0 / 0

Advisory Summaries

github_osv/GHSA-jv4c-7jqq-m34x

CKEditor 4 ReDoS Vulnerability It was possible to execute a ReDoS-type attack inside CKEditor 4 before 4.16 by persuading a victim to paste crafted text into the Styles input of specific dialogs (in the Advanced Tab for Dialogs plugin).

gitlab/npm/ckeditor4/CVE-2021-26271

Inclusion of Functionality from Untrusted Control Sphere It was possible to execute a ReDoS-type attack inside CKEditor 4 by persuading a victim to paste crafted text into the Styles input of specific dialogs (in the Advanced Tab for Dialogs plugin).

gitlab/npm/ckeditor4-dev/CVE-2021-26271

CKEditor 4 ReDoS Vulnerability It was possible to execute a ReDoS-type attack inside CKEditor 4 before 4.16 by persuading a victim to paste crafted text into the Styles input of specific dialogs (in the Advanced Tab for Dialogs plugin).

gitlab/npm/ckeditor/CVE-2021-26271

Inclusion of Functionality from Untrusted Control Sphere It was possible to execute a ReDoS-type attack inside CKEditor 4 by persuading a victim to paste crafted text into the Styles input of specific dialogs (in the Advanced Tab for Dialogs plugin).