{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-1714 exists.","fix":"No fix has been published for CVE-2023-1714 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-1714 is a high-severity unsafe deserialization vulnerability in Bitrix24, published on 1 Nov 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-1714 and fix it if it is affected.\n\nWhat it is: CVE-2023-1714 is a high-severity unsafe deserialization vulnerability in Bitrix24, published on 1 Nov 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-1714 exists.\n\nAffected product: Bitrix24. 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-2023-1714/ (Markdown: https://insights.sbomify.com/CVE-2023-1714/index.md)","id":"CVE-2023-1714","markdown":"https://insights.sbomify.com/CVE-2023-1714/index.md","name":"CVE-2023-1714","record":{"aliases":["GHSA-j39w-2vxq-jj4w"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Bitrix24","requires_auth":"low_privilege","summary":"Remote authenticated attackers can execute arbitrary code in Bitrix24 via unsafe variable extraction and PHAR deserialization.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"STAR_Labs","cpe":[{"product":"bitrix24","vendor":"bitrix24"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"Unsafe variable extraction in bitrix/modules/main/classes/general/user_options.php in Bitrix24 22.0.300 allows remote authenticated attackers to execute arbitrary code via (1) appending arbitrary content to existing PHP files or (2) PHAR deserialization.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Bitrix24 Remote Command Execution (RCE) via Unsafe Variable Extraction","id":"CVE-2023-1714","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Bitrix24 Stored Cross-Site Scripting (XSS) via Improper Input Neutralization on Invoice Edit Page (1 of 2)","id":"CVE-2023-1715"},"packages":[],"prev":{"headline":"Bitrix24 Remote Command Execution (RCE) via Insecure Temporary File Creation","id":"CVE-2023-1713"},"products":["Bitrix24"],"published":"2023-11-01","related":[{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2022-27228","kev_date_added":null,"published":"2022-03-22"},{"cvss_score":9.8,"headline":"Server-side request forgery in n/a","id":"CVE-2020-13484","kev_date_added":null,"published":"2020-06-24"},{"cvss_score":9.6,"headline":"Bitrix24 Cross-Site Scripting (XSS) via Client-side Prototype Pollution","id":"CVE-2023-1717","kev_date_added":null,"published":"2023-11-01"},{"cvss_score":9.6,"headline":"Bitrix24 Stored Cross-Site Scripting (XSS) via File Upload","id":"CVE-2023-1720","kev_date_added":null,"published":"2023-11-01"},{"cvss_score":9,"headline":"Bitrix24 Stored Cross-Site Scripting (XSS) via Improper Input Neutralization on Invoice Edit Page (1 of 2)","id":"CVE-2023-1715","kev_date_added":null,"published":"2023-11-01"},{"cvss_score":9,"headline":"Bitrix24 Stored Cross-Site Scripting (XSS) via Improper Input Neutralization on Invoice Edit Page (2 of 2)","id":"CVE-2023-1716","kev_date_added":null,"published":"2023-11-01"},{"cvss_score":8.8,"headline":"Bitrix24 Remote Command Execution (RCE) via Insecure Temporary File Creation","id":"CVE-2023-1713","kev_date_added":null,"published":"2023-11-01"}],"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":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-09-05","vendors":["Bitrix24"]},"summary":"Remote authenticated attackers can execute arbitrary code in Bitrix24 via unsafe variable extraction and PHAR deserialization.","url":"https://insights.sbomify.com/CVE-2023-1714/"}