{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-27644 exists.","fix":"No fix has been published for CVE-2026-27644 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-27644 is a medium-severity code injection vulnerability in traccar, published on 5 May 2026. 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-2026-27644 and fix it if it is affected.\n\nWhat it is: CVE-2026-27644 is a medium-severity code injection vulnerability in traccar, published on 5 May 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-27644 exists.\n\nAffected product: traccar. 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-2026-27644/ (Markdown: https://insights.sbomify.com/CVE-2026-27644/index.md)","id":"CVE-2026-27644","markdown":"https://insights.sbomify.com/CVE-2026-27644/index.md","name":"CVE-2026-27644","record":{"aliases":["GHSA-745r-9qgj-x7m7"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"GPS tracking system","requires_auth":"low_privilege","summary":"Attackers can inject malicious formulas into CSV exports, leading to code execution or data exfiltration when administrators open the file.","user_interaction":"required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"traccar","vendor":"traccar"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-1236","name":"Improper Neutralization of Formula Elements in a CSV File"}],"description":"Traccar is an open source GPS tracking system. In versions between 6.11.1 and 6.13.0, the CSV export functionality writes position data, including user-controlled device and computed attributes, to CSV output without proper escaping. An attacker can inject spreadsheet formulas through exported fields. When a manager or administrator opens the exported CSV file in spreadsheet software, this can cause formula execution and lead to command execution or data exfiltration. This has been patched in version 6.13.0.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"traccar allows CSV formula injection via exported position data","id":"CVE-2026-27644","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"changedetection.io Vulnerable to Reflected XSS in RSS Single Watch Error Response","id":"CVE-2026-27645"},"packages":[],"prev":{"headline":"free5GC has improper error handling in NEF with information exposure","id":"CVE-2026-27643"},"products":["traccar"],"published":"2026-05-05","related":[{"cvss_score":9.7,"headline":"Traccar's unrestricted file upload vulnerability in device image upload could lead to remote code execution","id":"CVE-2024-31214","kev_date_added":null,"published":"2024-04-10"},{"cvss_score":9.5,"headline":"Use of default credentials at Traccar fleet management solution","id":"CVE-2024-7746","kev_date_added":null,"published":"2024-08-13"},{"cvss_score":8.7,"headline":"Traccar Vulnerable to Stored Cross-Site Scripting (XSS) via Malicious SVG File Upload","id":"CVE-2026-25648","kev_date_added":null,"published":"2026-02-23"},{"cvss_score":8.5,"headline":"An unrestricted file upload vulnerability in traccar leads to RCE","id":"CVE-2023-50729","kev_date_added":null,"published":"2024-01-15"},{"cvss_score":7.7,"headline":"LDAP injection vulnerability in Traccar GPS Tracking System","id":"CVE-2020-5246","kev_date_added":null,"published":"2020-07-14"},{"cvss_score":7.3,"headline":"Traccar Vulnerable to Authorization Code Theft via Open Redirect in OIDC Provider Endpoints","id":"CVE-2026-25649","kev_date_added":null,"published":"2026-02-23"},{"cvss_score":7.1,"headline":"Traccar Missing Origin Validation in WebSockets","id":"CVE-2025-68930","kev_date_added":null,"published":"2026-02-23"}],"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":"partial"},"state":"PUBLISHED","updated":"2026-05-05","vendors":["traccar"]},"summary":"Attackers can inject malicious formulas into CSV exports, leading to code execution or data exfiltration when administrators open the file.","url":"https://insights.sbomify.com/CVE-2026-27644/"}