{"answers":{"affected":"It affects 7 products.","exploited":"There is no known exploitation of CVE-2011-2767 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2011-2767 is a critical code injection vulnerability in Canonical Ubuntu Linux, published on 26 Aug 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2011-2767 and fix it if it is affected.\n\nWhat it is: CVE-2011-2767 is a critical code injection vulnerability in Canonical Ubuntu Linux, published on 26 Aug 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2011-2767 in the wild and no public exploit code.\n\nAffected product: Canonical Ubuntu Linux. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2011-2767/ (Markdown: https://insights.sbomify.com/CVE-2011-2767/index.md)","id":"CVE-2011-2767","markdown":"https://insights.sbomify.com/CVE-2011-2767/index.md","name":"CVE-2011-2767","record":{"aliases":["DEBIAN-CVE-2011-2767","DLA-1507-1","GHSA-hm7f-5jxx-cwvg","MGASA-2018-0474","RHSA-2018:2737","RHSA-2018:2825","RHSA-2018:2826","SUSE-SU-2019:3213-1","SUSE-SU-2020:14266-1","UBUNTU-CVE-2011-2767","USN-3825-1","openSUSE-SU-2019:2549-1","openSUSE-SU-2019:2558-1"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Apache mod_perl module","requires_auth":"none","summary":"Attackers can execute arbitrary Perl code via .htaccess files in mod_perl, leading to remote code execution on the Apache server.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"debian","cpe":[{"product":"mod_perl","vendor":"apache"},{"product":"ubuntu_linux","vendor":"canonical"},{"product":"debian_linux","vendor":"debian"},{"product":"enterprise_linux","vendor":"redhat"},{"product":"enterprise_linux_desktop","vendor":"redhat"},{"product":"enterprise_linux_server","vendor":"redhat"},{"product":"enterprise_linux_workstation","vendor":"redhat"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"mod_perl 2.0 through 2.0.10 allows attackers to execute arbitrary Perl code by placing it in a user-owned .htaccess file, because (contrary to the documentation) there is no configuration option that permits Perl code for the administrator's control of HTTP request processing without also permitting unprivileged users to run Perl code in the context of the user account that runs Apache HTTP Server processes.","ecosystems":["Red Hat:enterprise_linux:6::client","Red Hat:enterprise_linux:6::computenode","Red Hat:enterprise_linux:6::server","Red Hat:enterprise_linux:6::workstation","Red Hat:rhel_software_collections:3::el6","Red Hat:rhel_software_collections:3::el7","SUSE:Linux Enterprise Point of Sale 11 SP3","SUSE:Linux Enterprise Server 11 SP4-LTSS","SUSE:Linux Enterprise Server 12 SP4","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 12 SP4","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","SUSE:Linux Enterprise Software Development Kit 12 SP4","SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:Package Hub 15","SUSE:Package Hub 15 SP1","openSUSE:Leap 15.0","openSUSE:Leap 15.1"],"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":"Code injection in mod perl 2.0 through 2.0.10","id":"CVE-2011-2767","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"canonical:ubuntu_linux","products":["canonical:ubuntu_linux","debian:debian_linux","redhat:enterprise_linux","redhat:enterprise_linux_desktop","redhat:enterprise_linux_server","redhat:enterprise_linux_workstation"],"type":"code_injection","year":"2011"},"n_packages":33,"n_references":12,"next":{"headline":"Information disclosure in n/a","id":"CVE-2011-2768"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl","purl":"pkg:rpm/redhat/mod_perl","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl-debuginfo","purl":"pkg:rpm/redhat/mod_perl-debuginfo","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl-devel","purl":"pkg:rpm/redhat/mod_perl-devel","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl","purl":"pkg:rpm/redhat/mod_perl","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl-debuginfo","purl":"pkg:rpm/redhat/mod_perl-debuginfo","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl-devel","purl":"pkg:rpm/redhat/mod_perl-devel","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl","purl":"pkg:rpm/redhat/mod_perl","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl-debuginfo","purl":"pkg:rpm/redhat/mod_perl-debuginfo","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl-devel","purl":"pkg:rpm/redhat/mod_perl-devel","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl","purl":"pkg:rpm/redhat/mod_perl","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl-debuginfo","purl":"pkg:rpm/redhat/mod_perl-debuginfo","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.0.4-12.el6_10"],"introduced":["0"],"last_affected":[],"package":"mod_perl-devel","purl":"pkg:rpm/redhat/mod_perl-devel","source":"RHSA-2018:2737"},{"ecosystem":"Red Hat:rhel_software_collections:3::el6","fixed":["0:2.0.9-10.el6"],"introduced":["0"],"last_affected":[],"package":"rh-perl524-mod_perl","purl":"pkg:rpm/redhat/rh-perl524-mod_perl","source":"RHSA-2018:2826"},{"ecosystem":"Red Hat:rhel_software_collections:3::el6","fixed":["0:2.0.9-10.el6"],"introduced":["0"],"last_affected":[],"package":"rh-perl524-mod_perl-debuginfo","purl":"pkg:rpm/redhat/rh-perl524-mod_perl-debuginfo","source":"RHSA-2018:2826"},{"ecosystem":"Red Hat:rhel_software_collections:3::el6","fixed":["0:2.0.9-10.el6"],"introduced":["0"],"last_affected":[],"package":"rh-perl524-mod_perl-devel","purl":"pkg:rpm/redhat/rh-perl524-mod_perl-devel","source":"RHSA-2018:2826"},{"ecosystem":"Red Hat:rhel_software_collections:3::el7","fixed":["0:2.0.9-10.el7"],"introduced":["0"],"last_affected":[],"package":"rh-perl524-mod_perl","purl":"pkg:rpm/redhat/rh-perl524-mod_perl","source":"RHSA-2018:2826"},{"ecosystem":"Red Hat:rhel_software_collections:3::el7","fixed":["0:2.0.9-10.el7"],"introduced":["0"],"last_affected":[],"package":"rh-perl524-mod_perl-debuginfo","purl":"pkg:rpm/redhat/rh-perl524-mod_perl-debuginfo","source":"RHSA-2018:2826"},{"ecosystem":"Red Hat:rhel_software_collections:3::el7","fixed":["0:2.0.9-10.el7"],"introduced":["0"],"last_affected":[],"package":"rh-perl524-mod_perl-devel","purl":"pkg:rpm/redhat/rh-perl524-mod_perl-devel","source":"RHSA-2018:2826"},{"ecosystem":"Red Hat:rhel_software_collections:3::el7","fixed":["0:2.0.10-10.el7"],"introduced":["0"],"last_affected":[],"package":"rh-perl526-mod_perl","purl":"pkg:rpm/redhat/rh-perl526-mod_perl","source":"RHSA-2018:2825"},{"ecosystem":"Red Hat:rhel_software_collections:3::el7","fixed":["0:2.0.10-10.el7"],"introduced":["0"],"last_affected":[],"package":"rh-perl526-mod_perl-debuginfo","purl":"pkg:rpm/redhat/rh-perl526-mod_perl-debuginfo","source":"RHSA-2018:2825"},{"ecosystem":"Red Hat:rhel_software_collections:3::el7","fixed":["0:2.0.10-10.el7"],"introduced":["0"],"last_affected":[],"package":"rh-perl526-mod_perl-devel","purl":"pkg:rpm/redhat/rh-perl526-mod_perl-devel","source":"RHSA-2018:2825"},{"ecosystem":"SUSE:Linux Enterprise Point of Sale 11 SP3","fixed":["2.0.4-40.63.3.3"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/suse/apache2-mod_perl\u0026distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3","source":"SUSE-SU-2020:14266-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-LTSS","fixed":["2.0.4-40.63.3.3"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/suse/apache2-mod_perl\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSS","source":"SUSE-SU-2020:14266-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4","fixed":["2.0.8-13.5.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/suse/apache2-mod_perl\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4","source":"SUSE-SU-2019:3213-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["2.0.8-13.5.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/suse/apache2-mod_perl\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2019:3213-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","fixed":["2.0.8-13.5.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/suse/apache2-mod_perl\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4","source":"SUSE-SU-2019:3213-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["2.0.8-13.5.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/suse/apache2-mod_perl\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2019:3213-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","fixed":["2.0.8-13.5.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/suse/apache2-mod_perl\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4","source":"SUSE-SU-2019:3213-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["2.0.8-13.5.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/suse/apache2-mod_perl\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2019:3213-1"},{"ecosystem":"SUSE:Package Hub 15","fixed":["2.0.11-bp151.4.3.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/suse/apache2-mod_perl\u0026distro=SUSE%20Package%20Hub%2015","source":"openSUSE-SU-2019:2558-1"},{"ecosystem":"SUSE:Package Hub 15 SP1","fixed":["2.0.11-bp151.4.3.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/suse/apache2-mod_perl\u0026distro=SUSE%20Package%20Hub%2015%20SP1","source":"openSUSE-SU-2019:2558-1"},{"ecosystem":"openSUSE:Leap 15.0","fixed":["2.0.11-lp151.3.3.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/opensuse/apache2-mod_perl\u0026distro=openSUSE%20Leap%2015.0","source":"openSUSE-SU-2019:2549-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["2.0.11-lp151.3.3.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_perl","purl":"pkg:rpm/opensuse/apache2-mod_perl\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2019:2549-1"}],"prev":{"headline":"Auth bypass in n/a","id":"CVE-2011-2766"},"products":["mod_perl 2.0 through 2.0.10"],"published":"2018-08-26","related":[{"cvss_score":5,"headline":"Denial of service in n/a","id":"CVE-2007-1349","kev_date_added":null,"published":"2007-03-30"},{"cvss_score":2.6,"headline":"Cross-site scripting in n/a","id":"CVE-2009-0796","kev_date_added":null,"published":"2009-04-07"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"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":"2024-08-06","vendors":["n/a"]},"summary":"Attackers can execute arbitrary Perl code via .htaccess files in mod_perl, leading to remote code execution on the Apache server.","url":"https://insights.sbomify.com/CVE-2011-2767/"}