{"url":"http://public2.vulnerablecode.io/api/packages/977742?format=json","purl":"pkg:pypi/streamlit@1.43.1","type":"pypi","namespace":"","name":"streamlit","version":"1.43.1","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"1.54.0","latest_non_vulnerable_version":"1.54.0","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/78336?format=json","vulnerability_id":"VCID-wy62-h75s-skfs","summary":"Streamlit is a data oriented application development framework for python. Streamlit Open Source versions prior to 1.54.0 running on Windows hosts have an unauthenticated Server-Side Request Forgery (SSRF) vulnerability. The vulnerability arises from improper validation of attacker-supplied filesystem paths. In certain code paths, including within the `ComponentRequestHandler`, filesystem paths are resolved using `os.path.realpath()` or `Path.resolve()` before sufficient validation occurs. On Windows systems, supplying a malicious UNC path (e.g., `\\\\attacker-controlled-host\\share`) can cause the Streamlit server to initiate outbound SMB connections over port 445. When Windows attempts to authenticate to the remote SMB server, NTLMv2 challenge-response credentials of the Windows user running the Streamlit process may be transmitted. This behavior may allow an attacker to perform NTLM relay attacks against other internal services and/or identify internally reachable SMB hosts via timing analysis. The vulnerability has been fixed in Streamlit Open Source version 1.54.0.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-33682","reference_id":"","reference_type":"","scores":[{"value":"0.00015","scoring_system":"epss","scoring_elements":"0.03388","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-33682"},{"reference_url":"https://github.com/streamlit/streamlit","reference_id":"","reference_type":"","scores":[{"value":"4.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/streamlit/streamlit"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33682","reference_id":"","reference_type":"","scores":[{"value":"4.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33682"},{"reference_url":"https://github.com/streamlit/streamlit/releases/tag/1.54.0","reference_id":"1.54.0","reference_type":"","scores":[{"value":"4.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-27T14:11:13Z/"}],"url":"https://github.com/streamlit/streamlit/releases/tag/1.54.0"},{"reference_url":"https://github.com/streamlit/streamlit/commit/23692ca70b2f2ac720c72d1feb4f190c9d6eed76","reference_id":"23692ca70b2f2ac720c72d1feb4f190c9d6eed76","reference_type":"","scores":[{"value":"4.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-27T14:11:13Z/"}],"url":"https://github.com/streamlit/streamlit/commit/23692ca70b2f2ac720c72d1feb4f190c9d6eed76"},{"reference_url":"https://github.com/advisories/GHSA-7p48-42j8-8846","reference_id":"GHSA-7p48-42j8-8846","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-7p48-42j8-8846"},{"reference_url":"https://github.com/streamlit/streamlit/security/advisories/GHSA-7p48-42j8-8846","reference_id":"GHSA-7p48-42j8-8846","reference_type":"","scores":[{"value":"4.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-27T14:11:13Z/"}],"url":"https://github.com/streamlit/streamlit/security/advisories/GHSA-7p48-42j8-8846"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/375274?format=json","purl":"pkg:pypi/streamlit@1.54.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:pypi/streamlit@1.54.0"}],"aliases":["CVE-2026-33682","GHSA-7p48-42j8-8846"],"risk_score":null,"exploitability":null,"weighted_severity":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-wy62-h75s-skfs"}],"fixing_vulnerabilities":[],"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/packages/pkg:pypi/streamlit@1.43.1"}