DeepL Chrome browser extension versions from v1.22.0 to v.1.23.0 contain a cross-site scripting vulnerability, which allows an attacker to execute arbitrary script in a user's browser, and inject malicious HTML into web pages viewed by the user.
Metrics
Affected Vendors & Products
References
History
Wed, 22 Apr 2026 13:15:00 +0000
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ssvc
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Wed, 22 Apr 2026 12:15:00 +0000
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Deepl
Deepl chrome Browser Extension |
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Deepl
Deepl chrome Browser Extension |
Wed, 22 Apr 2026 07:30:00 +0000
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| Title | Cross‑Site Scripting in DeepL Chrome Extension Enables Arbitrary Script Execution |
Wed, 22 Apr 2026 05:00:00 +0000
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| Description | DeepL Chrome browser extension versions from v1.22.0 to v.1.23.0 contain a cross-site scripting vulnerability, which allows an attacker to execute arbitrary script in a user's browser, and inject malicious HTML into web pages viewed by the user. | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_0
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Status: PUBLISHED
Assigner: jpcert
Published: 2026-04-22T04:28:49.657Z
Updated: 2026-04-22T12:38:36.513Z
Reserved: 2026-04-13T06:27:03.647Z
Link: CVE-2026-40451
Updated: 2026-04-22T12:38:18.649Z
Status : Awaiting Analysis
Published: 2026-04-22T05:16:23.253
Modified: 2026-04-22T21:23:52.620
Link: CVE-2026-40451
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