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| purl | pkg:pypi/nicegui@2.10.0 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-fwyg-jtwk-kkbh
Aliases: CVE-2026-25732 GHSA-9ffm-fxg3-xrhh PYSEC-2026-95 |
NiceGUI is a Python-based UI framework. Prior to 3.7.0, NiceGUI's FileUpload.name property exposes client-supplied filename metadata without sanitization, enabling path traversal when developers use the pattern UPLOAD_DIR / file.name. Malicious filenames containing ../ sequences allow attackers to write files outside intended directories, with potential for remote code execution through application file overwrites in vulnerable deployment patterns. This design creates a prevalent security footgun affecting applications following common community patterns. Note: Exploitation requires application code incorporating file.name into filesystem paths without sanitization. Applications using fixed paths, generated filenames, or explicit sanitization are not affected. This vulnerability is fixed in 3.7.0. |
Affected by 0 other vulnerabilities. |
|
VCID-hham-33zx-wyhj
Aliases: CVE-2026-21874 GHSA-mp55-g7pj-rvm2 |
NiceGUI has Redis connection leak via tab storage causes service degradation An unauthenticated attacker can exhaust Redis connections by repeatedly opening and closing browser tabs on any NiceGUI application using Redis-backed storage. Connections are never released, leading to service degradation when Redis hits its connection limit. **NiceGUI continues accepting new connections - errors are logged but the app stays up with broken storage functionality.** |
Affected by 1 other vulnerability. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| This package is not known to fix vulnerabilities. | ||
| Date | Actor | Action | Vulnerability | Source | VulnerableCode Version |
|---|---|---|---|---|---|
| 2026-06-02T04:49:26.333886+00:00 | GitLab Importer | Affected by | VCID-hham-33zx-wyhj | https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/nicegui/CVE-2026-21874.yml | 38.6.0 |
| 2026-06-02T04:23:52.636743+00:00 | Pypa Importer | Affected by | VCID-fwyg-jtwk-kkbh | https://github.com/pypa/advisory-database/blob/main/vulns/nicegui/PYSEC-2026-95.yaml | 38.6.0 |