A directory traversal vulnerability in the SevenZipFile.extractall() function of the python library py7zr v0.20.0 and earlier allows attackers to write arbitrary files via extracting a crafted 7z file.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-5652-1 | py7zr security update |
Github GHSA |
GHSA-m8xw-9x5x-6vh3 | py7zr directory traversal vulnerability |
Ubuntu USN |
USN-7030-1 | py7zr vulnerability |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Sun, 13 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
Wed, 23 Apr 2025 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-04-23T14:32:21.734Z
Reserved: 2022-11-07T00:00:00.000Z
Link: CVE-2022-44900
Updated: 2024-08-03T14:01:31.332Z
Status : Modified
Published: 2022-12-06T20:15:10.560
Modified: 2025-04-23T15:15:53.453
Link: CVE-2022-44900
No data.
OpenCVE Enrichment
No data.
Debian DSA
Github GHSA
Ubuntu USN