{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-110777 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-110777 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-110777 is a medium-severity vulnerability in GNOME Red Hat Enterprise Linux 10, published on 14 Oct 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-2026-110777 and fix it if it is affected.\n\nWhat it is: CVE-2026-110777 is a medium-severity vulnerability in GNOME Red Hat Enterprise Linux 10, published on 14 Oct 2026. 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-2026-110777 in the wild and no public exploit code.\n\nAffected product: GNOME Red Hat Enterprise Linux 10. 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-2026-110777/ (Markdown: https://insights.sbomify.com/CVE-2026-110777/index.md)","id":"CVE-2026-110777","markdown":"https://insights.sbomify.com/CVE-2026-110777/index.md","name":"CVE-2026-110777","record":{"aliases":["DEBIAN-CVE-2026-110777","GHSA-vfc3-547x-wpx2","UBUNTU-CVE-2026-110777"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Evolution data server","requires_auth":"low_privilege","summary":"Attackers can exfiltrate arbitrary local files by embedding file:// URIs in malicious calendar events within shared CalDAV calendars.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":5.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"A flaw was found in evolution-data-server. Calendar events containing a file:// URI in their ATTACH property automatically read the targeted local file, base64-encode its contents and upload it back to the server when the event is saved. There are no file path restrictions or checks to verify whether the attachment originally came from the server or was added locally. This allows an attacker with access to a shared CalDAV calendar to exfiltrate arbitrary files the user has access to when interacting with malicious calendar events.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Evolution-data-server: local file disclosure via attach file:// uris","id":"CVE-2026-110777","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Session Lock Leak on an Invalid UI Id Allows Denial of Service in Vaadin Framework 8","id":"CVE-2026-110803"},"packages":[],"prev":{"headline":"Nexent through 2.7.0 Cross-Tenant Knowledge-Base File Read via check_file_access","id":"CVE-2026-110775"},"products":["Red Hat Enterprise Linux 10","Red Hat Enterprise Linux 6","Red Hat Enterprise Linux 7","Red Hat Enterprise Linux 8","Red Hat Enterprise Linux 9","evolution-data-server"],"published":"2026-10-14","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-16","vendors":["GNOME","Red Hat"]},"summary":"Attackers can exfiltrate arbitrary local files by embedding file:// URIs in malicious calendar events within shared CalDAV calendars.","url":"https://insights.sbomify.com/CVE-2026-110777/"}