{"answers":{"affected":"3 open source packages ship an affected version, including salt. It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-31607 in the wild and no public exploit code.","fix":"Upgrade salt to 3003rc1 or later.","what":"CVE-2021-31607 is a high-severity command injection vulnerability in Fedoraproject Fedora, published on 23 Apr 2021. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-31607 and fix it if it is affected.\n\nWhat it is: CVE-2021-31607 is a high-severity command injection vulnerability in Fedoraproject Fedora, published on 23 Apr 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-31607 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- salt (PyPI): affected from 2016.11.0; fixed in 3003rc1\n- salt (PyPI): affected from 2016.11.0; fixed in 3003rc1\n- salt (PyPI): affected from 2016.11.0; fixed in 3003rc1\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-2021-31607/ (Markdown: https://insights.sbomify.com/CVE-2021-31607/index.md)","id":"CVE-2021-31607","markdown":"https://insights.sbomify.com/CVE-2021-31607/index.md","name":"CVE-2021-31607","record":{"aliases":["GHSA-hcjf-rp5h-g5h3","PYSEC-2021-56","SUSE-SU-2021:14753-1","SUSE-SU-2021:1688-1","SUSE-SU-2021:1951-1","SUSE-SU-2021:2102-1","UBUNTU-CVE-2021-31607","openSUSE-SU-2021:1951-1"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"SaltStack Salt","requires_auth":"low_privilege","summary":"Local attackers can escalate privileges on SaltStack minions via command injection in the snapper module when specific files are backed up.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"salt","vendor":"saltstack"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"In SaltStack Salt 2016.9 through 3002.6, a command injection vulnerability exists in the snapper module that allows for local privilege escalation on a minion. The attack requires that a file is created with a pathname that is backed up by snapper, and that the master calls the snapper.diff function (which executes popen unsafely).","ecosystems":["PyPI","SUSE:Linux Enterprise Module for Advanced Systems Management 12","SUSE:Linux Enterprise Module for Basesystem 15 SP3","SUSE:Linux Enterprise Module for Server Applications 15 SP3","SUSE:Linux Enterprise Module for Transactional Server 15 SP3","SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","SUSE:Manager Client Tools 12","openSUSE:Leap 15.3"],"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":"Command Injection in SaltStack Salt","id":"CVE-2021-31607","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":"fedoraproject:fedora","products":["fedoraproject:fedora","saltstack:salt"],"type":"command_injection","year":"2021"},"n_packages":43,"n_references":8,"next":{"headline":"Security feature bypass in n/a","id":"CVE-2021-31608"},"packages":[{"ecosystem":"PyPI","fixed":["3003rc1"],"introduced":["2016.11.0"],"last_affected":[],"package":"salt","purl":null,"source":"GHSA-hcjf-rp5h-g5h3"},{"ecosystem":"PyPI","fixed":["3003rc1"],"introduced":["2016.11.0"],"last_affected":[],"package":"salt","purl":"pkg:pypi/salt","source":"GHSA-hcjf-rp5h-g5h3"},{"ecosystem":"PyPI","fixed":["3003rc1"],"introduced":["2016.11.0"],"last_affected":[],"package":"salt","purl":"pkg:pypi/salt","source":"PYSEC-2021-56"},{"ecosystem":"SUSE:Linux Enterprise Module for Advanced Systems Management 12","fixed":["3000-46.142.2"],"introduced":["0"],"last_affected":[],"package":"salt","purl":"pkg:rpm/suse/salt\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Advanced%20Systems%20Management%2012","source":"SUSE-SU-2021:2102-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP3","fixed":["3002.2-8.41.8.1"],"introduced":["0"],"last_affected":[],"package":"salt","purl":"pkg:rpm/suse/salt\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3","source":"SUSE-SU-2021:1951-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP3","fixed":["3002.2-8.41.8.1"],"introduced":["0"],"last_affected":[],"package":"salt","purl":"pkg:rpm/suse/salt\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP3","source":"SUSE-SU-2021:1951-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Transactional Server 15 SP3","fixed":["3002.2-8.41.8.1"],"introduced":["0"],"last_affected":[],"package":"salt","purl":"pkg:rpm/suse/salt\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Transactional%20Server%2015%20SP3","source":"SUSE-SU-2021:1951-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["0.4.7-5.12.1"],"introduced":["0"],"last_affected":[],"package":"golang-github-wrouesnel-postgres_exporter","purl":"pkg:rpm/suse/golang-github-wrouesnel-postgres_exporter\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.2-5.15.2"],"introduced":["0"],"last_affected":[],"package":"mgr-cfg","purl":"pkg:rpm/suse/mgr-cfg\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.1-5.9.2"],"introduced":["0"],"last_affected":[],"package":"mgr-custom-info","purl":"pkg:rpm/suse/mgr-custom-info\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.7-5.26.1"],"introduced":["0"],"last_affected":[],"package":"mgr-daemon","purl":"pkg:rpm/suse/mgr-daemon\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.5-5.27.2"],"introduced":["0"],"last_affected":[],"package":"mgr-osad","purl":"pkg:rpm/suse/mgr-osad\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.2-5.9.2"],"introduced":["0"],"last_affected":[],"package":"mgr-push","purl":"pkg:rpm/suse/mgr-push\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.1-5.17.3"],"introduced":["0"],"last_affected":[],"package":"mgr-virtualization","purl":"pkg:rpm/suse/mgr-virtualization\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.3-12.31.1"],"introduced":["0"],"last_affected":[],"package":"rhnlib","purl":"pkg:rpm/suse/rhnlib\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["2016.11.10-43.75.1"],"introduced":["0"],"last_affected":[],"package":"salt","purl":"pkg:rpm/suse/salt\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.8-18.84.1"],"introduced":["0"],"last_affected":[],"package":"spacecmd","purl":"pkg:rpm/suse/spacecmd\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.10-27.50.1"],"introduced":["0"],"last_affected":[],"package":"spacewalk-client-tools","purl":"pkg:rpm/suse/spacewalk-client-tools\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.3-9.21.1"],"introduced":["0"],"last_affected":[],"package":"spacewalk-koan","purl":"pkg:rpm/suse/spacewalk-koan\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.1-6.15.3"],"introduced":["0"],"last_affected":[],"package":"spacewalk-oscap","purl":"pkg:rpm/suse/spacewalk-oscap\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.1-6.18.2"],"introduced":["0"],"last_affected":[],"package":"spacewalk-remote-utils","purl":"pkg:rpm/suse/spacewalk-remote-utils\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.2-9.21.1"],"introduced":["0"],"last_affected":[],"package":"supportutils-plugin-susemanager-client","purl":"pkg:rpm/suse/supportutils-plugin-susemanager-client\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.3-6.15.1"],"introduced":["0"],"last_affected":[],"package":"suseRegisterInfo","purl":"pkg:rpm/suse/suseRegisterInfo\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-CLIENT-TOOLS","fixed":["4.2.3-5.12.1"],"introduced":["0"],"last_affected":[],"package":"uyuni-common-libs","purl":"pkg:rpm/suse/uyuni-common-libs\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["0.4.7-5.12.1"],"introduced":["0"],"last_affected":[],"package":"golang-github-wrouesnel-postgres_exporter","purl":"pkg:rpm/suse/golang-github-wrouesnel-postgres_exporter\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.2-5.15.2"],"introduced":["0"],"last_affected":[],"package":"mgr-cfg","purl":"pkg:rpm/suse/mgr-cfg\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.1-5.9.2"],"introduced":["0"],"last_affected":[],"package":"mgr-custom-info","purl":"pkg:rpm/suse/mgr-custom-info\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.7-5.26.1"],"introduced":["0"],"last_affected":[],"package":"mgr-daemon","purl":"pkg:rpm/suse/mgr-daemon\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.5-5.27.2"],"introduced":["0"],"last_affected":[],"package":"mgr-osad","purl":"pkg:rpm/suse/mgr-osad\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.2-5.9.2"],"introduced":["0"],"last_affected":[],"package":"mgr-push","purl":"pkg:rpm/suse/mgr-push\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.1-5.17.3"],"introduced":["0"],"last_affected":[],"package":"mgr-virtualization","purl":"pkg:rpm/suse/mgr-virtualization\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.3-12.31.1"],"introduced":["0"],"last_affected":[],"package":"rhnlib","purl":"pkg:rpm/suse/rhnlib\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["2016.11.10-43.75.1"],"introduced":["0"],"last_affected":[],"package":"salt","purl":"pkg:rpm/suse/salt\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.8-18.84.1"],"introduced":["0"],"last_affected":[],"package":"spacecmd","purl":"pkg:rpm/suse/spacecmd\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.10-27.50.1"],"introduced":["0"],"last_affected":[],"package":"spacewalk-client-tools","purl":"pkg:rpm/suse/spacewalk-client-tools\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.3-9.21.1"],"introduced":["0"],"last_affected":[],"package":"spacewalk-koan","purl":"pkg:rpm/suse/spacewalk-koan\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.1-6.15.3"],"introduced":["0"],"last_affected":[],"package":"spacewalk-oscap","purl":"pkg:rpm/suse/spacewalk-oscap\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.1-6.18.2"],"introduced":["0"],"last_affected":[],"package":"spacewalk-remote-utils","purl":"pkg:rpm/suse/spacewalk-remote-utils\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.2-9.21.1"],"introduced":["0"],"last_affected":[],"package":"supportutils-plugin-susemanager-client","purl":"pkg:rpm/suse/supportutils-plugin-susemanager-client\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-CLIENT-TOOLS","fixed":["4.2.3-6.15.1"],"introduced":["0"],"last_affected":[],"package":"suseRegisterInfo","purl":"pkg:rpm/suse/suseRegisterInfo\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-CLIENT-TOOLS","source":"SUSE-SU-2021:14753-1"}],"prev":{"headline":"furlongm openvpn-monitor allows Authorization Bypass to disconnect arbitrary clients","id":"CVE-2021-31606"},"products":["n/a"],"published":"2021-04-23","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"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":"SUSE"},{"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":["n/a"]},"summary":"Local attackers can escalate privileges on SaltStack minions via command injection in the snapper module when specific files are backed up.","url":"https://insights.sbomify.com/CVE-2021-31607/"}