A Zip Slip vulnerability in the SonicWall Network Security Manager (NSM) On-Prem file upload and archive processing functionality allows an attacker to extract files outside the intended destination directory using a specially crafted archive.
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Affected Vendors & Products
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 04 Sep 2026 22:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Zip Slip Vulnerability in SonicWall Network Security Manager File Upload |
Fri, 04 Sep 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Zip Slip Vulnerability in SonicWall Network Security Manager File Upload | |
| Metrics |
cvssV3_1
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Fri, 04 Sep 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A Zip Slip vulnerability in the SonicWall Network Security Manager (NSM) On-Prem file upload and archive processing functionality allows an attacker to extract files outside the intended destination directory using a specially crafted archive. | |
| Weaknesses | CWE-22 | |
| References |
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Projects
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Status: PUBLISHED
Assigner: sonicwall
Published:
Updated: 2026-09-04T19:48:35.748Z
Reserved: 2026-08-27T19:48:11.225Z
Link: CVE-2026-81939
No data.
Status : Received
Published: 2026-09-04T19:17:29.237
Modified: 2026-09-04T20:17:29.647
Link: CVE-2026-81939
No data.
OpenCVE Enrichment
Updated: 2026-09-04T22:30:07Z
Weaknesses