{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-24334 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-24334 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-24334 is a medium-severity cross-site scripting vulnerability in Unknown Instant Images – One Click Unsplash Uploads, published on 1 Jun 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-24334 and fix it if it is affected.\n\nWhat it is: CVE-2021-24334 is a medium-severity cross-site scripting vulnerability in Unknown Instant Images – One Click Unsplash Uploads, published on 1 Jun 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-24334 in the wild and no public exploit code.\n\nAffected product: Unknown Instant Images – One Click Unsplash Uploads. 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-2021-24334/ (Markdown: https://insights.sbomify.com/CVE-2021-24334/index.md)","id":"CVE-2021-24334","markdown":"https://insights.sbomify.com/CVE-2021-24334/index.md","name":"CVE-2021-24334","record":{"aliases":["GHSA-wfh8-qv3m-93p3"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated attackers can inject malicious scripts via unsplash download parameters, potentially leading to session hijacking or site compromise.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"instant_images_-_one_click_unsplash_uploads","vendor":"connekthq"}],"cvss":{"score":5.4,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The Instant Images – One Click Unsplash Uploads WordPress plugin before 4.4.0.1 did not properly validate and sanitise its unsplash_download_w and unsplash_download_h parameter settings (/wp-admin/upload.php?page=instant-images), only validating them client side before saving them, leading to a Stored Cross-Site Scripting 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":null,"headline":"Instant Images WordPress Plugin \u003c 4.4.0.1 - Authenticated Stored XSS \u0026 XFS","id":"CVE-2021-24334","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Car Repair Services \u003c 4.0 - Unauthenticated Reflected XSS \u0026 XFS","id":"CVE-2021-24335"},"packages":[],"prev":{"headline":"Content Copy Protection \u0026 Prevent Image Save \u003c= 1.3 - CSRF to Stored Cross-Site Scripting (XSS)","id":"CVE-2021-24333"},"products":["Instant Images – One Click Unsplash Uploads"],"published":"2021-06-01","related":[{"cvss_score":8.8,"headline":"Instant Images \u003c= 6.1.0 - Authenticated (Author+) Arbitrary Options Update","id":"CVE-2024-0869","kev_date_added":null,"published":"2024-02-05"}],"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":"Authenticated attackers can inject malicious scripts via unsplash download parameters, potentially leading to session hijacking or site compromise.","url":"https://insights.sbomify.com/CVE-2021-24334/"}