{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-6043 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-6043 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-6043 is a high-severity vulnerability in Perforce Helix Core Server (P4D), published on 24 Apr 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-2026-6043 and fix it if it is affected.\n\nWhat it is: CVE-2026-6043 is a high-severity vulnerability in Perforce Helix Core Server (P4D), published on 24 Apr 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-2026-6043 in the wild and no public exploit code.\n\nAffected product: Perforce Helix Core Server (P4D). 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-2026-6043/ (Markdown: https://insights.sbomify.com/CVE-2026-6043/index.md)","id":"CVE-2026-6043","markdown":"https://insights.sbomify.com/CVE-2026-6043/index.md","name":"CVE-2026-6043","record":{"aliases":["GHSA-rv45-r523-m576"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["privilege_escalation","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Perforce Helix Core Server","requires_auth":"none","summary":"Insecure default settings in Perforce Helix Core Server allow unauthenticated attackers to create accounts, enumerate users, and access depot contents.","user_interaction":"not_required","vuln_class":"misconfiguration"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Perforce","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-1188","name":"Initialization of a Resource with an Insecure Default"}],"description":"P4 Server versions prior to 2026.1 are configured with insecure default settings that, when exposed to untrusted networks, allow unauthenticated attackers to create arbitrary user accounts, enumerate existing users, authenticate to accounts with no password set, and access depot contents via the built-in 'remote' user. These default settings, taken together, can lead to unauthorized access to source code repositories and other managed assets. The 2026.1 release, expected in May 2026, enforces secure-by-default configurations on upgrade and new installations","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-04-03","github_poc":1,"max_poc_stars":2,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-04-03T02:24:42Z","kind":"github_poc","ref":"https://github.com/flyingllama87/p4wned","stars":2,"title":"Perforce security research and tools - CVE-2026-6043"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Insecure Default Configuration in P4 Server","id":"CVE-2026-6043","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"misconfiguration","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Heap buffer overflow in EMF+ gradient brush import","id":"CVE-2026-6045"},"packages":[],"prev":{"headline":"musl libc GB18030 4-byte Decoder iconv.c iconv algorithmic complexity","id":"CVE-2026-6042"},"products":["Helix Core Server (P4D)"],"published":"2026-04-24","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-28","vendors":["Perforce"]},"summary":"Insecure default settings in Perforce Helix Core Server allow unauthenticated attackers to create accounts, enumerate users, and access depot contents.","url":"https://insights.sbomify.com/CVE-2026-6043/"}