{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-34157 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-34157 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-34157 is a critical cross-site scripting vulnerability in coolLabs Technologies Coolify, published on 27 Aug 2025. 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-2025-34157 and fix it if it is affected.\n\nWhat it is: CVE-2025-34157 is a critical cross-site scripting vulnerability in coolLabs Technologies Coolify, published on 27 Aug 2025. 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-2025-34157 in the wild and no public exploit code.\n\nAffected product: coolLabs Technologies Coolify. 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-2025-34157/ (Markdown: https://insights.sbomify.com/CVE-2025-34157/index.md)","id":"CVE-2025-34157","markdown":"https://insights.sbomify.com/CVE-2025-34157/index.md","name":"CVE-2025-34157","record":{"aliases":["GHSA-6p37-qg9q-mprw"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Coolify self-hosted PaaS","requires_auth":"low_privilege","summary":"Low-privilege users can inject JavaScript via project names, leading to admin session hijacking and full instance compromise in Coolify.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"coolify","vendor":"coollabs"}],"cvss":{"score":9.4,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Coolify versions prior to v4.0.0-beta.420.6 are vulnerable to a stored cross-site scripting (XSS) attack in the project creation workflow. An authenticated user with low privileges can create a project with a maliciously crafted name containing embedded JavaScript. When an administrator attempts to delete the project or its associated resource, the payload executes in the admin’s browser context. This results in full compromise of the Coolify instance, including theft of API tokens, session cookies, and access to WebSocket-based terminal sessions on managed servers.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2025-08-18","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-08-18T18:48:25Z","kind":"github_poc","ref":"https://github.com/Eyodav/CVE-2025-34157","stars":0,"title":"A stored XSS in the project delete flow allows execution of attacker-controlled JavaScript in an administrator’s browser when the admin attempts to delete a project created by a low-privileged user. This can lead to takeover of the Coolify instance (cookies, API tokens, WebSocket/terminal actions)"}],"tier":"poc_unverified"},"has_fix":false,"headline":"Coolify Stored Cross-Site Scripting (XSS) in Project Name Field","id":"CVE-2025-34157","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"Information disclosure in Media Server","id":"CVE-2025-34158"},"packages":[],"prev":{"headline":"Tibbo AggreGate Network Manager \u003c 6.40.05 System Information Exposure","id":"CVE-2025-34156"},"products":["Coolify"],"published":"2025-08-27","related":[{"cvss_score":10,"headline":"Coolify has Git Repository RCE","id":"CVE-2025-59157","kev_date_added":null,"published":"2026-01-05"},{"cvss_score":10,"headline":"Coolify members can see private key of root user","id":"CVE-2025-64420","kev_date_added":null,"published":"2026-01-05"},{"cvss_score":10,"headline":"Coolify Vulnerable to Authenticated Remote Code Execution via Command Injection in Database Backup","id":"CVE-2025-66209","kev_date_added":null,"published":"2025-12-23"},{"cvss_score":10,"headline":"Coolify Vulnerable to Private Key Hijacking / Remote Command Execution (RCE)","id":"CVE-2025-22609","kev_date_added":null,"published":"2025-01-24"},{"cvss_score":10,"headline":"Coolify vulnerable to Privilege Escalation resulting in Remote Command Execution (RCE)","id":"CVE-2025-22611","kev_date_added":null,"published":"2025-01-24"},{"cvss_score":10,"headline":"Coolify Vulnerable to Private Key Enumeration on Onboarding resulting in Remote Command Execution (RCE)","id":"CVE-2025-22612","kev_date_added":null,"published":"2025-01-24"},{"cvss_score":9.7,"headline":"Coolify vulnerable to command injection via docker-compose.yaml parameters","id":"CVE-2025-64419","kev_date_added":null,"published":"2026-01-05"}],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-14","vendors":["coolLabs Technologies"]},"summary":"Low-privilege users can inject JavaScript via project names, leading to admin session hijacking and full instance compromise in Coolify.","url":"https://insights.sbomify.com/CVE-2025-34157/"}