{"answers":{"affected":"3 open source packages ship an affected version, including glob-parent and gulp. It affects 2 products.","exploited":"There is no known exploitation of CVE-2020-28469 in the wild and no public exploit code.","fix":"Upgrade glob-parent to 5.1.2 or later.","what":"CVE-2020-28469 is a medium-severity denial of service vulnerability in Oracle Communications Cloud Native Core Policy, published on 3 Jun 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-28469 and fix it if it is affected.\n\nWhat it is: CVE-2020-28469 is a medium-severity denial of service vulnerability in Oracle Communications Cloud Native Core Policy, published on 3 Jun 2021. 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-2020-28469 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- glob-parent (npm): affected from 4.0.0; fixed in 5.1.2\n- glob-parent (npm): affected from 4.0.0; fixed in 5.1.2\n- gulp (Bitnami): affected all versions; fixed in 5.1.2\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-2020-28469/ (Markdown: https://insights.sbomify.com/CVE-2020-28469/index.md)","id":"CVE-2020-28469","markdown":"https://insights.sbomify.com/CVE-2020-28469/index.md","name":"CVE-2020-28469","record":{"aliases":["AZL-44118","AZL-44862","BIT-gulp-2020-28469","DEBIAN-CVE-2020-28469","GHSA-ww39-953v-wcq6","ROOT-APP-NPM-CVE-2020-28469"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Node.js glob library","requires_auth":"none","summary":"An attacker can cause a denial of service in applications using the glob-parent library by providing specially crafted input that triggers excessive regex processing.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"snyk","cpe":[{"product":"glob-parent","vendor":"gulpjs"},{"product":"communications_cloud_native_core_policy","vendor":"oracle"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"This affects the package glob-parent before 5.1.2. The enclosure regex used to check for strings ending in enclosure containing path separator.","ecosystems":["Bitnami","npm"],"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":"Regular Expression Denial of Service (ReDoS)","id":"CVE-2020-28469","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"oracle:communications_cloud_native_core_policy","products":["oracle:communications_cloud_native_core_policy"],"type":"denial_of_service","year":"2020"},"n_packages":3,"n_references":7,"next":{"headline":"Cross-site Scripting (XSS)","id":"CVE-2020-28470"},"packages":[{"ecosystem":"Bitnami","fixed":["5.1.2"],"introduced":["0"],"last_affected":[],"package":"gulp","purl":"pkg:bitnami/gulp","source":"BIT-gulp-2020-28469"},{"ecosystem":"npm","fixed":["5.1.2"],"introduced":["4.0.0"],"last_affected":[],"package":"glob-parent","purl":null,"source":"GHSA-ww39-953v-wcq6"},{"ecosystem":"npm","fixed":["5.1.2"],"introduced":["4.0.0"],"last_affected":[],"package":"glob-parent","purl":"pkg:npm/glob-parent","source":"GHSA-ww39-953v-wcq6"}],"prev":{"headline":"Improper Control of Generation of Code ('Code Injection')","id":"CVE-2020-28468"},"products":["glob-parent"],"published":"2021-06-03","related":[{"cvss_score":7.5,"headline":"glob-parent 6.0.0 vulnerable to Regular Expression Denial of Service","id":"CVE-2021-35065","kev_date_added":null,"published":"2022-12-26"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"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":"2024-09-16","vendors":["n/a"]},"summary":"An attacker can cause a denial of service in applications using the glob-parent library by providing specially crafted input that triggers excessive regex processing.","url":"https://insights.sbomify.com/CVE-2020-28469/"}