{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-45035 exists.","fix":"No fix has been published for CVE-2026-45035 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-45035 is a critical command injection vulnerability in Eugeny tabby, published on 15 May 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-45035 and fix it if it is affected.\n\nWhat it is: CVE-2026-45035 is a critical command injection vulnerability in Eugeny tabby, published on 15 May 2026. An attacker can exploit it over the internet without logging in, 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-2026-45035 exists.\n\nAffected product: Eugeny tabby. 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-2026-45035/ (Markdown: https://insights.sbomify.com/CVE-2026-45035/index.md)","id":"CVE-2026-45035","markdown":"https://insights.sbomify.com/CVE-2026-45035/index.md","name":"CVE-2026-45035","record":{"aliases":["GHSA-hf8h-rjrf-3jg6"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Terminal emulator","requires_auth":"none","summary":"Attackers can execute arbitrary OS commands with user privileges by tricking victims into clicking a malicious tabby:// URL.","user_interaction":"required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"tabby","vendor":"tabby"}],"cvss":{"score":9.4,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"Tabby (formerly Terminus) is a highly configurable terminal emulator. Prior to 1.0.233, Tabby registers itself as the handler for the tabby:// URL scheme on all platforms. The URL scheme handler supports a run command that directly executes OS commands with no user confirmation, sanitization, or sandboxing. An attacker can craft a malicious link (tabby://run?command=...) and deliver it via a website, email, chat message, or any other medium. When a victim clicks the link, the OS launches Tabby which immediately spawns the specified command as a child process with the user's full privileges. This is a zero-click-after-link-visit RCE vulnerability. This vulnerability is fixed in 1.0.233.","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":"Tabby: RCE via `tabby://run` URL Scheme","id":"CVE-2026-45035","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in tabby","id":"CVE-2026-45036"},"packages":[],"prev":{"headline":"PhpSpreadsheet: File::prohibitWrappers bypass","id":"CVE-2026-45034"},"products":["tabby"],"published":"2026-05-15","related":[{"cvss_score":8.4,"headline":"Tabby: Dragging and Dropping a File into Tabby Can Lead to Code Execution","id":"CVE-2026-45038","kev_date_added":null,"published":"2026-05-15"},{"cvss_score":7.8,"headline":"Tabby: Drag-and-drop path injection still allows RCE via shell command substitution (incomplete fix for CVE-2026-45038)","id":"CVE-2026-46709","kev_date_added":null,"published":"2026-07-15"},{"cvss_score":7.1,"headline":"Tabby: Unsafe protocol handler execution via terminal linkifier allows arbitrary OS protocol invocation","id":"CVE-2026-45037","kev_date_added":null,"published":"2026-05-15"},{"cvss_score":7,"headline":"Command injection in tabby","id":"CVE-2026-45036","kev_date_added":null,"published":"2026-05-15"}],"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":"2026-05-21","vendors":["Eugeny"]},"summary":"Attackers can execute arbitrary OS commands with user privileges by tricking victims into clicking a malicious tabby:// URL.","url":"https://insights.sbomify.com/CVE-2026-45035/"}