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).
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-4431 | 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). |
Github GHSA |
GHSA-jv4c-7jqq-m34x | CKEditor 4 ReDoS Vulnerability |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 25 Aug 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Oracle agile Product Lifecycle Management
|
|
| CPEs | cpe:2.3:a:oracle:agile_plm:9.3.6:*:*:*:*:*:*:* |
cpe:2.3:a:oracle:agile_product_lifecycle_management:9.3.5:*:*:*:*:*:*:* cpe:2.3:a:oracle:agile_product_lifecycle_management:9.3.6:*:*:*:*:*:*:* |
| Vendors & Products |
Oracle agile Plm
|
Oracle agile Product Lifecycle Management
|
Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-03T20:19:20.393Z
Reserved: 2021-01-26T00:00:00.000Z
Link: CVE-2021-26271
No data.
Status : Modified
Published: 2021-01-26T21:15:12.860
Modified: 2026-08-25T16:28:27.310
Link: CVE-2021-26271
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Github GHSA