{"answers":{"affected":"It affects 3 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-27858 exists.","fix":"No fix has been published for CVE-2021-27858 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-27858 is a medium-severity missing authorization vulnerability in FatPipe IPVPN, published on 15 Dec 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-27858 and fix it if it is affected.\n\nWhat it is: CVE-2021-27858 is a medium-severity missing authorization vulnerability in FatPipe IPVPN, published on 15 Dec 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-27858 exists.\n\nAffected product: FatPipe IPVPN. 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-2021-27858/ (Markdown: https://insights.sbomify.com/CVE-2021-27858/index.md)","id":"CVE-2021-27858","markdown":"https://insights.sbomify.com/CVE-2021-27858/index.md","name":"CVE-2021-27858","record":{"aliases":["GHSA-wv8m-chcw-6w78"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"FatPipe network software","requires_auth":"none","summary":"Remote attackers can access the web management interface without authorization, potentially violating confidentiality in FatPipe network software.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"certcc","cpe":[{"product":"ipvpn_firmware","vendor":"fatpipeinc"},{"product":"mpvpn_firmware","vendor":"fatpipeinc"},{"product":"warp_firmware","vendor":"fatpipeinc"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"A missing authorization vulnerability in the web management interface of FatPipe WARP, IPVPN, and MPVPN software prior to versions 10.1.2r60p91 and 10.2.2r42 allows a remote attacker to access at least the URL \"/fpui/jsp/index.jsp\" leading to unknown impact, presumably some violation of confidentiality. Older versions of FatPipe software may also be vulnerable. The FatPipe advisory identifier for this vulnerability is FPSA004.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2021/CVE-2021-27858.yaml","stars":null,"title":"FatPipe WARP/IPVPN/MPVPN - Authorization Bypass"}],"tier":"weaponised"},"has_fix":null,"headline":"Missing authorization vulnerability in FatPipe software","id":"CVE-2021-27858","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"Missing authorization vulnerability in FatPipe software","id":"CVE-2021-27859"},"packages":[],"prev":{"headline":"FatPipe software allows unauthenticated configuration download","id":"CVE-2021-27857"},"products":["IPVPN","MPVPN","WARP"],"published":"2021-12-15","related":[{"cvss_score":9.8,"headline":"FatPipe WARP, IPVPN, and MPVPN Configuration Upload exploit","id":"CVE-2021-27860","kev_date_added":"2022-01-10","published":"2021-12-08"},{"cvss_score":9.8,"headline":"FatPipe software administrative account with no password","id":"CVE-2021-27856","kev_date_added":null,"published":"2021-12-15"},{"cvss_score":8.8,"headline":"FatPipe software allows privilege escalation","id":"CVE-2021-27855","kev_date_added":null,"published":"2021-12-15"},{"cvss_score":8.8,"headline":"Missing authorization vulnerability in FatPipe software","id":"CVE-2021-27859","kev_date_added":null,"published":"2021-12-15"},{"cvss_score":7.5,"headline":"FatPipe software allows unauthenticated configuration download","id":"CVE-2021-27857","kev_date_added":null,"published":"2021-12-15"}],"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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-17","vendors":["FatPipe"]},"summary":"Remote attackers can access the web management interface without authorization, potentially violating confidentiality in FatPipe network software.","url":"https://insights.sbomify.com/CVE-2021-27858/"}