A reflected cross-site scripting (XSS) vulnerability in localstack v4.9.2 allows attackers to execute arbitrary Javascript in the context of the user's browser via a crafted URL.
Metrics
Affected Vendors & Products
References
History
Tue, 27 Oct 2026 19:30:00 +0000
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ssvc
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Tue, 27 Oct 2026 04:30:00 +0000
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| Title | LocalStack Reflected XSS Enabling Client‑Side JavaScript Execution |
Mon, 26 Oct 2026 20:30:00 +0000
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| Metrics |
cvssV3_1
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Fri, 23 Oct 2026 02:00:00 +0000
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| Title | LocalStack Reflected XSS Enabling Client‑Side JavaScript Execution | |
| Weaknesses | CWE-79 |
Fri, 23 Oct 2026 01:30:00 +0000
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| First Time appeared |
Localstack
Localstack localstack |
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| Vendors & Products |
Localstack
Localstack localstack |
Thu, 22 Oct 2026 18:30:00 +0000
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| Description | A reflected cross-site scripting (XSS) vulnerability in localstack v4.9.2 allows attackers to execute arbitrary Javascript in the context of the user's browser via a crafted URL. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published: 2026-10-22T00:00:00.000Z
Updated: 2026-10-26T19:39:56.898Z
Reserved: 2026-01-09T00:00:00.000Z
Link: CVE-2025-69723
Updated: 2026-10-26T19:09:37.762Z
Status : Deferred
Published: 2026-10-22T19:17:33.233
Modified: 2026-10-28T14:10:00.220
Link: CVE-2025-69723
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