PyPI/upsonic CVE-2025-6278: medium 5.5, EPSS 0.70%
Upsonic is vulnerable to Path Traversal attack through its os.path.join function
Action: Upgrade upsonic to 0.56.0 or later.
pip install upsonic==0.56.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.56.0 | - |
Fixed versions
| 0.56.0 |
Sources
- osv: GHSA-8jf4-fcjr-68c2
- https://nvd.nist.gov/vuln/detail/CVE-2025-6278
- https://github.com/Upsonic/Upsonic/issues/356
- https://github.com/Upsonic/Upsonic/pull/360
- https://github.com/Upsonic/Upsonic/commit/a54529acc6e4bfe28f4f5c80c058144348a306b7
- https://github.com/Upsonic/Upsonic
- https://github.com/Upsonic/Upsonic/blob/v0.55.6/src/upsonic/server/markdown/server/server.py#L39
- https://github.com/pypa/advisory-database/tree/main/vulns/upsonic/PYSEC-2025-67.yaml
- https://vuldb.com/?ctiid.313282
- https://vuldb.com/?id.313282
- https://vuldb.com/?submit.593096
CVE-2025-6278 · published · modified · JSON