{"answers":{"affected":"3 open source packages ship an affected version, including treq. It affects 2 products.","exploited":"There is no known exploitation of CVE-2022-23607 in the wild and no public exploit code.","fix":"Upgrade treq to 22.1.0 or later.","what":"CVE-2022-23607 is a medium-severity vulnerability in Debian Debian Linux, published on 1 Feb 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-23607 and fix it if it is affected.\n\nWhat it is: CVE-2022-23607 is a medium-severity vulnerability in Debian Debian Linux, published on 1 Feb 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-23607 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- treq (PyPI): affected all versions; fixed in 22.1.0\n- treq (PyPI): affected all versions; fixed in 22.1.0\n- treq (PyPI): affected from 21.1.0; fixed in 22.1.0\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2022-23607/ (Markdown: https://insights.sbomify.com/CVE-2022-23607/index.md)","id":"CVE-2022-23607","markdown":"https://insights.sbomify.com/CVE-2022-23607/index.md","name":"CVE-2022-23607","record":{"aliases":["DEBIAN-CVE-2022-23607","DLA-2954-1","GHSA-fhpf-pp6p-55qc","PYSEC-2022-26","UBUNTU-CVE-2022-23607","openSUSE-SU-2022:10098-1","openSUSE-SU-2024:11806-1","openSUSE-SU-2025:15106-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Python HTTP library","requires_auth":"none","summary":"Attackers can steal sensitive session cookies via cross-domain redirects because treq sends user-specified cookies to all domains.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"treq","vendor":"twistedmatrix"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-425","name":"Direct Request"},{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"treq is an HTTP library inspired by requests but written on top of Twisted's Agents. Treq's request methods (`treq.get`, `treq.post`, etc.) and `treq.client.HTTPClient` constructor accept cookies as a dictionary. Such cookies are not bound to a single domain, and are therefore sent to *every* domain (\"supercookies\"). This can potentially cause sensitive information to leak upon an HTTP redirect to a different domain., e.g. should `https://example.com` redirect to `http://cloudstorageprovider.com` the latter will receive the cookie `session`. Treq 2021.1.0 and later bind cookies given to request methods (`treq.request`, `treq.get`, `HTTPClient.request`, `HTTPClient.get`, etc.) to the origin of the *url* parameter. Users are advised to upgrade. For users unable to upgrade Instead of passing a dictionary as the *cookies* argument, pass a `http.cookiejar.CookieJar` instance with properly domain- and scheme-scoped cookies in it.","ecosystems":["PyPI","SUSE:Package Hub 15 SP3","openSUSE:Leap 15.3","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Unsafe handling of user-specified cookies in treq","id":"CVE-2022-23607","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":"debian:debian_linux","products":["debian:debian_linux"],"type":"information_disclosure","year":"2022"},"n_packages":7,"n_references":2,"next":{"headline":"Use after free in PJSIP","id":"CVE-2022-23608"},"packages":[{"ecosystem":"PyPI","fixed":["22.1.0"],"introduced":["0"],"last_affected":[],"package":"treq","purl":null,"source":"GHSA-fhpf-pp6p-55qc"},{"ecosystem":"PyPI","fixed":["22.1.0"],"introduced":["0"],"last_affected":[],"package":"treq","purl":"pkg:pypi/treq","source":"GHSA-fhpf-pp6p-55qc"},{"ecosystem":"PyPI","fixed":["22.1.0"],"introduced":["21.1.0"],"last_affected":[],"package":"treq","purl":"pkg:pypi/treq","source":"PYSEC-2022-26"},{"ecosystem":"SUSE:Package Hub 15 SP3","fixed":["20.3.0-bp153.2.3.1"],"introduced":["0"],"last_affected":[],"package":"python-treq","purl":"pkg:rpm/suse/python-treq\u0026distro=SUSE%20Package%20Hub%2015%20SP3","source":"openSUSE-SU-2022:10098-1"},{"ecosystem":"openSUSE:Leap 15.3","fixed":["20.3.0-bp153.2.3.1"],"introduced":["0"],"last_affected":[],"package":"python-treq","purl":"pkg:rpm/opensuse/python-treq\u0026distro=openSUSE%20Leap%2015.3","source":"openSUSE-SU-2022:10098-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["22.1.0-1.1"],"introduced":["0"],"last_affected":[],"package":"python-treq","purl":"pkg:rpm/opensuse/python-treq\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:11806-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["24.9.1-1.4"],"introduced":["0"],"last_affected":[],"package":"python-treq","purl":"pkg:rpm/opensuse/python-treq\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2025:15106-1"}],"prev":{"headline":"Crash when a cluster is deleted in Envoy","id":"CVE-2022-23606"},"products":["treq"],"published":"2022-02-01","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["twisted"]},"summary":"Attackers can steal sensitive session cookies via cross-domain redirects because treq sends user-specified cookies to all domains.","url":"https://insights.sbomify.com/CVE-2022-23607/"}