{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-77050 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-77050 is a medium-severity denial of service vulnerability in djangoproject Django, published on 6 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-77050 and fix it if it is affected.\n\nWhat it is: CVE-2026-77050 is a medium-severity denial of service vulnerability in djangoproject Django, published on 6 Oct 2026. 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-2026-77050 in the wild and no public exploit code.\n\nAffected product: djangoproject Django. 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-2026-77050/ (Markdown: https://insights.sbomify.com/CVE-2026-77050/index.md)","id":"CVE-2026-77050","markdown":"https://insights.sbomify.com/CVE-2026-77050/index.md","name":"CVE-2026-77050","record":{"aliases":["DEBIAN-CVE-2026-77050","GHSA-mxcg-2f2x-4q92","UBUNTU-CVE-2026-77050"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Django web framework","requires_auth":"none","summary":"Attackers can cause denial of service in Django applications by submitting many long language codes that exhaust memory in the translation cache.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"DSF","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-789","name":"Memory Allocation with Excessive Size Value"}],"description":"An issue was discovered in Django 6.1 before 6.1.2, 6.0 before 6.0.9, and 5.2 before 5.2.18.\n`django.utils.translation.get_supported_language_variant()` is subject to\r\na potential denial-of-service attack when processing many distinct, very long\r\nlanguage codes, which are retained as keys in an in-memory cache and\r\nconsume process memory.\nEarlier, unsupported Django series (such as 5.1.x, 5.0.x, and 4.2.x) were not evaluated and may also be affected.\nDjango would like to thank Gleb Lizunov for reporting this issue.","ecosystems":[],"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":"Potential denial-of-service vulnerability in get_supported_language_variant()","id":"CVE-2026-77050","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":7,"next":{"headline":"Apache Syncope: SQL injection via unsanitized entityKey and opEvent in Audit Events search","id":"CVE-2026-77051"},"packages":[],"prev":{"headline":"multer vulnerable to Denial of Service via file descriptor leak on aborted uploads","id":"CVE-2026-77037"},"products":["Django"],"published":"2026-10-06","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-06","vendors":["djangoproject"]},"summary":"Attackers can cause denial of service in Django applications by submitting many long language codes that exhaust memory in the translation cache.","url":"https://insights.sbomify.com/CVE-2026-77050/"}