{"answers":{"affected":"It affects 1 product.","exploited":"Yes. Attackers have exploited CVE-2019-16256 in the wild since at least 3 Nov 2021.","fix":"No fix has been published for CVE-2019-16256 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 3 May 2022.","what":"CVE-2019-16256 is a critical vulnerability in n/a, published on 12 Sep 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-16256 and fix it if it is affected.\n\nWhat it is: CVE-2019-16256 is a critical vulnerability in n/a, published on 12 Sep 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: Yes. Attackers have exploited CVE-2019-16256 in the wild since at least 3 Nov 2021.\n\nAffected product: n/a. 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-2019-16256/ (Markdown: https://insights.sbomify.com/CVE-2019-16256/index.md)","id":"CVE-2019-16256","markdown":"https://insights.sbomify.com/CVE-2019-16256/index.md","name":"CVE-2019-16256","record":{"aliases":["GHSA-mq4h-3x66-jfc7"],"analysis":{"component_type":"mobile_application","fix_type":"no_fix_stated","impacts":["data_read","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Samsung UICC Browser","requires_auth":"none","summary":"Remote attackers can retrieve location and IMEI data or execute commands on Samsung devices via malicious SMS messages exploiting the SIMalliance Toolbox Browser.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"s\\@t_browser","vendor":"trustedconnectivityalliance"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[],"description":"Some Samsung devices include the SIMalliance Toolbox Browser (aka S@T Browser) on the UICC, which might allow remote attackers to retrieve location and IMEI information, or retrieve other data or execute certain commands, via SIM Toolkit (STK) instructions in an SMS message, aka Simjacker.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"exploited"},"has_fix":null,"headline":"SIMalliance Toolbox Browser Command Injection","id":"CVE-2019-16256","indexable":true,"kev":{"dateAdded":"2021-11-03","dueDate":"2022-05-03","knownRansomwareCampaignUse":"Unknown","product":"Toolbox Browser","requiredAction":"Apply updates per vendor instructions.","vendorProject":"SIMalliance","vulnerabilityName":"SIMalliance Toolbox Browser Command Injection Vulnerability"},"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2019-16257"},"packages":[],"prev":{"headline":"Code injection in n/a","id":"CVE-2019-16255"},"products":["n/a"],"published":"2019-09-12","related":[],"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":"open","licence":"CC0 1.0","name":"CISA KEV"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"active","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-10-21","vendors":["n/a"]},"summary":"Remote attackers can retrieve location and IMEI data or execute commands on Samsung devices via malicious SMS messages exploiting the SIMalliance Toolbox Browser.","url":"https://insights.sbomify.com/CVE-2019-16256/"}