{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-112353 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-112353 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-112353 is a medium-severity vulnerability in GFI KerioConnect, published on 27 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-112353 and fix it if it is affected.\n\nWhat it is: CVE-2026-112353 is a medium-severity vulnerability in GFI KerioConnect, published on 27 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-112353 in the wild and no public exploit code.\n\nAffected product: GFI KerioConnect. 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-2026-112353/ (Markdown: https://insights.sbomify.com/CVE-2026-112353/index.md)","id":"CVE-2026-112353","markdown":"https://insights.sbomify.com/CVE-2026-112353/index.md","name":"CVE-2026-112353","record":{"aliases":["GHSA-x85g-q7vc-7jh7"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":6.2,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-83","name":"Improper Neutralization of Script in Attributes in a Web Page"},{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"GFI KerioConnect (Kerio Connect) before 10.0.8 Patch 2 contains a stored cross-site scripting vulnerability in the Webmail component that allows a remote attacker to run JavaScript in a victim's authenticated Webmail session by uploading a crafted SVG email attachment that bypasses sanitization of event-handler attributes. Attackers can exploit the temporary-download endpoint's insufficient Content-Security-Policy sandbox to execute scripts when the attachment is opened, enabling theft of the victim's credentials and mailbox contents. Proofpoint Threat Research has observed exploitation in the wild as a credential and mailbox stealer.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"GFI KerioConnect \u003c 10.0.8p2 Stored XSS via SVG Attachment","id":"CVE-2026-112353","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"MembershipWorks WordPress Plugin \u003c 6.17 Information Disclosure via WordPress REST API","id":"CVE-2026-112355"},"packages":[],"prev":{"headline":"Sunhillo SureLine Authentication Bypass via Session Cookie","id":"CVE-2026-112352"},"products":["GFI KerioConnect"],"published":"2026-10-27","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":"2026-10-28","vendors":["GFI USA, LLC"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-112353/"}