{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-108942 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-108942 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-108942 is a medium-severity cross-site scripting vulnerability in philz1337x clarity-upscaler, published on 13 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-2026-108942 and fix it if it is affected.\n\nWhat it is: CVE-2026-108942 is a medium-severity cross-site scripting vulnerability in philz1337x clarity-upscaler, published on 13 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-2026-108942 in the wild and no public exploit code.\n\nAffected product: philz1337x clarity-upscaler. 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-2026-108942/ (Markdown: https://insights.sbomify.com/CVE-2026-108942/index.md)","id":"CVE-2026-108942","markdown":"https://insights.sbomify.com/CVE-2026-108942/index.md","name":"CVE-2026-108942","record":{"aliases":["GHSA-66qr-3w6p-3g37"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"AI upscaler web UI","requires_auth":"low_privilege","summary":"Remote attackers can inject malicious scripts via the Description field in the Extra Networks Card Rendering component of clarity-upscaler.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X","version":"4.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A security flaw has been discovered in philz1337x clarity-upscaler up to cfbdb842c6c839c8e97741722b8cf9a4b7662d98. This impacts the function create_html_for_item of the file modules/ui_extra_networks.py of the component Extra Networks Card Rendering. The manipulation of the argument Description results in cross site scripting. The attack can be executed remotely. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. All versions in the repository are affected, as the codebase is based on AUTOMATIC1111/stable-diffusion-webui v1.7.0 code. Upstream AUTOMATIC1111/stable-diffusion-webui (v1.8.0, released March 1, 2024) contains the fix. The project was informed of the problem early through an issue report but has not responded yet.","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":"Cross-site scripting in clarity-upscaler","id":"CVE-2026-108942","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"ModelTC LightX2V Tokenizer cosmos3_runner.py AutoTokenizer.from_pretrained code injection","id":"CVE-2026-108943"},"packages":[],"prev":{"headline":"Linketic CityGaussian Sidecar Parsing common.py parse_cfg_args code injection","id":"CVE-2026-108941"},"products":["clarity-upscaler"],"published":"2026-10-13","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":"2026-10-13","vendors":["philz1337x"]},"summary":"Remote attackers can inject malicious scripts via the Description field in the Extra Networks Card Rendering component of clarity-upscaler.","url":"https://insights.sbomify.com/CVE-2026-108942/"}