{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-3070 exists.","fix":"No fix has been published for CVE-2026-3070 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-3070 is a medium-severity cross-site scripting vulnerability in SourceCodester Modern Image Gallery App, published on 24 Feb 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-2026-3070 and fix it if it is affected.\n\nWhat it is: CVE-2026-3070 is a medium-severity cross-site scripting vulnerability in SourceCodester Modern Image Gallery App, published on 24 Feb 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-2026-3070 exists.\n\nAffected product: SourceCodester Modern Image Gallery App. 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-2026-3070/ (Markdown: https://insights.sbomify.com/CVE-2026-3070/index.md)","id":"CVE-2026-3070","markdown":"https://insights.sbomify.com/CVE-2026-3070/index.md","name":"CVE-2026-3070","record":{"aliases":["GHSA-cxmx-5wwh-7p77"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Image Gallery App","requires_auth":"none","summary":"Remote attackers can execute arbitrary scripts via the filename argument in upload.php, potentially compromising user sessions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"modern_image_gallery_app","vendor":"remyandrade"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","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 vulnerability was detected in SourceCodester Modern Image Gallery App 1.0. Affected by this vulnerability is an unknown functionality of the file upload.php. The manipulation of the argument filename results in cross site scripting. The attack may be launched remotely. The exploit is now public and may be used.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"SourceCodester Modern Image Gallery App upload.php cross site scripting","id":"CVE-2026-3070","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Deserialization in Flair","id":"CVE-2026-3071"},"packages":[],"prev":{"headline":"itsourcecode Document Management System edtlbls.php sql injection","id":"CVE-2026-3069"},"products":["Modern Image Gallery App"],"published":"2026-02-24","related":[{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2025-70457","kev_date_added":null,"published":"2026-01-23"},{"cvss_score":6.9,"headline":"SourceCodester Modern Image Gallery App delete.php path traversal","id":"CVE-2026-3695","kev_date_added":null,"published":"2026-03-08"}],"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":"2026-02-24","vendors":["SourceCodester"]},"summary":"Remote attackers can execute arbitrary scripts via the filename argument in upload.php, potentially compromising user sessions.","url":"https://insights.sbomify.com/CVE-2026-3070/"}