{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-5140 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-5140 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-5140 is a high-severity vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Update, published on 29 Apr 2026."},"fix_prompt":"Check this codebase for CVE-2026-5140 and fix it if it is affected.\n\nWhat it is: CVE-2026-5140 is a high-severity vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Update, published on 29 Apr 2026. \nExploitation: There is no known exploitation of CVE-2026-5140 in the wild and no public exploit code.\n\nAffected product: TUBITAK BILGEM Software Technologies Research Institute Pardus Update. 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-2026-5140/ (Markdown: https://insights.sbomify.com/CVE-2026-5140/index.md)","id":"CVE-2026-5140","markdown":"https://insights.sbomify.com/CVE-2026-5140/index.md","name":"CVE-2026-5140","record":{"aliases":["GHSA-84g5-732r-258r"],"analysis":null,"analysis_generated_by":null,"assigner":"TR-CERT","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-93","name":"Improper Neutralization of CRLF Sequences"}],"description":"Improper neutralization of CRLF sequences ('CRLF injection') vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Update allows Authentication Bypass.\n\nThis issue affects Pardus Update: from 0.6.3 before 0.6.4.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Authorization Bypass in TUBITAK BILGEM's Pardus Update","id":"CVE-2026-5140","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Improper Access Control in TUBITAK BILGEM's Pardus Software Center","id":"CVE-2026-5141"},"packages":[],"prev":{"headline":"GitLab Plugin Allows Non-Admin Users to Modify Default Instance Configuration","id":"CVE-2026-5139"},"products":["Pardus Update"],"published":"2026-04-29","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":"total"},"state":"PUBLISHED","updated":"2026-06-06","vendors":["TUBITAK BILGEM Software Technologies Research Institute"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-5140/"}