{"answers":{"affected":"2 open source packages ship an affected version, including liquidjs. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-30952 in the wild and no public exploit code.","fix":"Upgrade liquidjs to 10.25.0 or later.","what":"CVE-2026-30952 is a high-severity path traversal vulnerability in harttle liquidjs, published on 10 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-30952 and fix it if it is affected.\n\nWhat it is: CVE-2026-30952 is a high-severity path traversal vulnerability in harttle liquidjs, published on 10 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-30952 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- liquidjs (npm): affected all versions; fixed in 10.25.0\n- liquidjs (npm): affected all versions; fixed in 10.25.0\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-2026-30952/ (Markdown: https://insights.sbomify.com/CVE-2026-30952/index.md)","id":"CVE-2026-30952","markdown":"https://insights.sbomify.com/CVE-2026-30952/index.md","name":"CVE-2026-30952","record":{"aliases":["CLEANSTART-2026-RV38622","GHSA-wmfp-5q7x-987x","MINI-7xxg-gj2x-5gpc","MINI-9jc9-fjmc-3q7f"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"JavaScript template engine","requires_auth":"none","summary":"Attackers can read arbitrary files via absolute paths in template tags, affecting applications using liquidjs with user-controlled templates.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"liquidjs","vendor":"liquidjs"}],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"liquidjs is a Shopify / GitHub Pages compatible template engine in pure JavaScript. Prior to 10.25.0, the layout, render, and include tags allow arbitrary file access via absolute paths (either as string literals or through Liquid variables, the latter require dynamicPartials: true, which is the default). This poses a security risk when malicious users are allowed to control the template content or specify the filepath to be included as a Liquid variable. This vulnerability is fixed in 10.25.0.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":"2026-03-11","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-03-11T09:04:20Z","kind":"github_poc","ref":"https://github.com/MorielHarush/CVE-2026-30952-PoC","stars":0,"title":"PoC for CVE-2026-30952: Path Traversal vulnerability in liquidjs via absolute paths in layout, render, and include tags."}],"tier":"poc_unverified"},"has_fix":true,"headline":"liquidjs has a path traversal fallback vulnerability","id":"CVE-2026-30952","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":2,"n_references":4,"next":{"headline":"LinkAce affected by SSRF via link creation: NoPrivateIpRule not applied to LinkStoreRequest","id":"CVE-2026-30953"},"packages":[{"ecosystem":"npm","fixed":["10.25.0"],"introduced":["0"],"last_affected":[],"package":"liquidjs","purl":null,"source":"GHSA-wmfp-5q7x-987x"},{"ecosystem":"npm","fixed":["10.25.0"],"introduced":["0"],"last_affected":[],"package":"liquidjs","purl":"pkg:npm/liquidjs","source":"GHSA-wmfp-5q7x-987x"}],"prev":{"headline":"Sequelize v6 Vulnerable to SQL Injection via JSON Column Cast Type","id":"CVE-2026-30951"},"products":["liquidjs"],"published":"2026-03-10","related":[{"cvss_score":8.2,"headline":"LiquidJS has a root restriction bypass for partial and layout loading through symlinked templates","id":"CVE-2026-35525","kev_date_added":null,"published":"2026-04-08"},{"cvss_score":7.5,"headline":"LiquidJS is vulnerable to Denial of Service via circular block reference in layout","id":"CVE-2026-41311","kev_date_added":null,"published":"2026-05-09"},{"cvss_score":7.5,"headline":"LiquidJS: memoryLimit Bypass through Negative Range Values Leads to Process Crash","id":"CVE-2026-33285","kev_date_added":null,"published":"2026-03-26"},{"cvss_score":7.5,"headline":"LiquidJS has Exponential Memory Amplification through its replace_first Filter $\u0026 Pattern","id":"CVE-2026-33287","kev_date_added":null,"published":"2026-03-26"},{"cvss_score":6.3,"headline":"LiquidJS has a renderFile() / parseFile() bypass configured root and allow arbitrary file read","id":"CVE-2026-39859","kev_date_added":null,"published":"2026-04-08"},{"cvss_score":5.3,"headline":"LiquidJS: ownPropertyOnly bypass via sort_natural filter — prototype property information disclosure through sorting side-channel","id":"CVE-2026-39412","kev_date_added":null,"published":"2026-04-08"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-11","vendors":["harttle"]},"summary":"Attackers can read arbitrary files via absolute paths in template tags, affecting applications using liquidjs with user-controlled templates.","url":"https://insights.sbomify.com/CVE-2026-30952/"}