{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2018-13826 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-13826 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-13826 is a critical vulnerability in CA Technologies PPM, published on 30 Aug 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-13826 and fix it if it is affected.\n\nWhat it is: CVE-2018-13826 is a critical vulnerability in CA Technologies PPM, published on 30 Aug 2018. 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-2018-13826 in the wild and no public exploit code.\n\nAffected product: CA Technologies PPM. 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-2018-13826/ (Markdown: https://insights.sbomify.com/CVE-2018-13826/index.md)","id":"CVE-2018-13826","markdown":"https://insights.sbomify.com/CVE-2018-13826/index.md","name":"CVE-2018-13826","record":{"aliases":["GHSA-84p4-qfpm-85hx"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"CA PPM","requires_auth":"none","summary":"Remote attackers can exploit an XML external entity flaw in CA PPM to conduct server-side request forgery attacks.","user_interaction":"not_required","vuln_class":"xxe"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ca","cpe":[{"product":"project_portfolio_management","vendor":"broadcom"},{"product":"project_portfolio_management","vendor":"ca"}],"cvss":{"score":9.1,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.0"},"cwes":[{"id":"CWE-611","name":"Improper Restriction of XML External Entity Reference"}],"description":"An XML external entity vulnerability in the XOG functionality, in CA PPM 14.3 and below, 14.4, 15.1, 15.2 CP5 and below, and 15.3 CP2 and below, allows remote attackers to conduct server side request forgery attacks.","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":"XML external entity in PPM","id":"CVE-2018-13826","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xxe","year":"2018"},"n_packages":0,"n_references":2,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2018-13827"},"packages":[],"prev":{"headline":"Cross-site scripting in PPM","id":"CVE-2018-13825"},"products":["PPM"],"published":"2018-08-30","related":[{"cvss_score":9.8,"headline":"SQL injection in PPM","id":"CVE-2018-13824","kev_date_added":null,"published":"2018-08-30"},{"cvss_score":7.5,"headline":"Hardcoded credentials in PPM","id":"CVE-2018-13822","kev_date_added":null,"published":"2018-08-30"},{"cvss_score":7.5,"headline":"XML external entity in PPM","id":"CVE-2018-13823","kev_date_added":null,"published":"2018-08-30"},{"cvss_score":6.1,"headline":"Cross-site scripting in PPM","id":"CVE-2018-13825","kev_date_added":null,"published":"2018-08-30"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-17","vendors":["CA Technologies"]},"summary":"Remote attackers can exploit an XML external entity flaw in CA PPM to conduct server-side request forgery attacks.","url":"https://insights.sbomify.com/CVE-2018-13826/"}