{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-24377 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-24377 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-24377 is a high-severity vulnerability in Unknown Autoptimize, published on 21 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-2021-24377 and fix it if it is affected.\n\nWhat it is: CVE-2021-24377 is a high-severity vulnerability in Unknown Autoptimize, published on 21 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-2021-24377 in the wild and no public exploit code.\n\nAffected product: Unknown Autoptimize. 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-2021-24377/ (Markdown: https://insights.sbomify.com/CVE-2021-24377/index.md)","id":"CVE-2021-24377","markdown":"https://insights.sbomify.com/CVE-2021-24377/index.md","name":"CVE-2021-24377","record":{"aliases":["GHSA-4639-xx39-q537"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"An attacker can achieve remote code execution by exploiting a race condition in the Autoptimize WordPress plugin's import feature.","user_interaction":"not_required","vuln_class":"race_condition"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"autoptimize","vendor":"autoptimize"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-362","name":"Concurrent Execution using Shared Resource with Improper Synchronization"}],"description":"The Autoptimize WordPress plugin before 2.7.8 attempts to remove potential malicious files from the extracted archive uploaded via the 'Import Settings' feature, however this is not sufficient to protect against RCE as a race condition can be achieved in between the moment the file is extracted on the disk but not yet removed. It is a bypass of CVE-2020-24948.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Autoptimize \u003c 2.7.8 - Race Condition leading to RCE","id":"CVE-2021-24377","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"race_condition","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Autoptimize \u003c 2.7.8 - Authenticated Stored XSS via File Upload","id":"CVE-2021-24378"},"packages":[],"prev":{"headline":"Autoptimize \u003c 2.7.8 - Arbitrary File Upload via \"Import Settings\"","id":"CVE-2021-24376"},"products":["Autoptimize"],"published":"2021-06-21","related":[{"cvss_score":9.8,"headline":"Autoptimize \u003c 2.7.8 - Arbitrary File Upload via \"Import Settings\"","id":"CVE-2021-24376","kev_date_added":null,"published":"2021-06-21"},{"cvss_score":7.2,"headline":"File upload in n/a","id":"CVE-2020-24948","kev_date_added":null,"published":"2020-09-03"},{"cvss_score":4.8,"headline":"Autoptimize \u003c 3.1.7 - Admin+ Stored Cross-Site Scripting via Settings Import","id":"CVE-2023-2113","kev_date_added":null,"published":"2023-05-30"},{"cvss_score":4.8,"headline":"Autoptimize \u003c 3.1.1 - Admin+ Stored Cross Site Scripting","id":"CVE-2022-2635","kev_date_added":null,"published":"2022-09-16"},{"cvss_score":4.8,"headline":"Autoptimize \u003c 2.7.8 - Authenticated Stored XSS via File Upload","id":"CVE-2021-24378","kev_date_added":null,"published":"2021-06-21"},{"cvss_score":4.8,"headline":"Autoptimize \u003c 2.8.4 - Authenticated Stored Cross-Site Scripting (XSS)","id":"CVE-2021-24332","kev_date_added":null,"published":"2021-05-24"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":["Unknown"]},"summary":"An attacker can achieve remote code execution by exploiting a race condition in the Autoptimize WordPress plugin's import feature.","url":"https://insights.sbomify.com/CVE-2021-24377/"}