CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NCVE-2024-39903
High (7.5) in widgetti solara. EPSS 2.9% chance of exploitation in the next 30 days. Fixed in solara 1.35.1.
Solara is a pure Python, React-style framework for scaling Jupyter and web apps. A Local File Inclusion (LFI) vulnerability was identified in widgetti/solara, in version <1.35.1, which was fixed in version 1.35.1. This vulnerability arises from the application's failure to properly validate URI fragments for directory traversal sequences such as '../' when serving static files. An attacker can exploit this flaw by manipulating the fragment part of the URI to read arbitrary files on the local file system.
Severity
- EPSS
- 2.9% chance of exploitation in the next 30 days; higher than 86% of CVEs (scores of 2026-10-31)
- CWE
- CWE-22
- Published
- Modified
- Record from
- the NVD, synced
Affected
- widgetti:solara
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-9794-pc4r-438w | PyPI | solara | <1.35.1 | 1.35.1 |
| PYSEC-2026-1933 | PyPI | solara | <1.35.1 | 1.35.1 |
References
- https://github.com/widgetti/solara/commit/df2fd66a7f4e8ffd36e8678697a8a4f76760dc54
- https://github.com/widgetti/solara/security/advisories/GHSA-9794-pc4r-438w
- https://github.com/widgetti/solara/commit/df2fd66a7f4e8ffd36e8678697a8a4f76760dc54
- https://github.com/widgetti/solara/security/advisories/GHSA-9794-pc4r-438w