{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-124636 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-124636 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-124636 is a medium-severity vulnerability in kevquirk PureBlog, published on 9 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-124636 and fix it if it is affected.\n\nWhat it is: CVE-2026-124636 is a medium-severity vulnerability in kevquirk PureBlog, published on 9 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-124636 in the wild and no public exploit code.\n\nAffected product: kevquirk PureBlog. 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-2026-124636/ (Markdown: https://insights.sbomify.com/CVE-2026-124636/index.md)","id":"CVE-2026-124636","markdown":"https://insights.sbomify.com/CVE-2026-124636/index.md","name":"CVE-2026-124636","record":{"aliases":["GHSA-8jcm-2rmf-8v5r"],"analysis":null,"analysis_generated_by":null,"assigner":"VulDB","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"A security flaw has been discovered in kevquirk PureBlog up to 3.7.2. The affected element is the function save_page of the file includes/lib/content.php of the component Page Editor. Performing a manipulation of the argument page slug results in path traversal. Remote exploitation of the attack is possible. Upgrading to version 3.7.3 is sufficient to fix this issue. The patch is named 71f5b0de2ecb2bb2934048ed40e1155c107484e3. The affected component should be upgraded. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.","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":"kevquirk PureBlog Page Editor content.php save_page path traversal","id":"CVE-2026-124636","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"Stored Cross-Site Scripting (XSS) in Tankuam Places","id":"CVE-2026-124637"},"nickname":null,"packages":[],"prev":{"headline":"kevquirk PureBlog Admin Image Upload Endpoint upload-image.php unrestricted upload","id":"CVE-2026-124635"},"products":["PureBlog"],"published":"2026-11-09","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":"2026-11-09","vendors":["kevquirk"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-124636/"}