{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-0090 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-0090 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-0090 is a critical code injection vulnerability in proofpoint enterprise_protection, published on 8 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-0090 and fix it if it is affected.\n\nWhat it is: CVE-2023-0090 is a critical code injection vulnerability in proofpoint enterprise_protection, published on 8 Mar 2023. 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-2023-0090 in the wild and no public exploit code.\n\nAffected product: proofpoint enterprise_protection. 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-2023-0090/ (Markdown: https://insights.sbomify.com/CVE-2023-0090/index.md)","id":"CVE-2023-0090","markdown":"https://insights.sbomify.com/CVE-2023-0090/index.md","name":"CVE-2023-0090","record":{"aliases":["GHSA-fqgc-xggw-mh6h"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Email security gateway","requires_auth":"none","summary":"An anonymous attacker can execute remote code via eval injection in Proofpoint Enterprise Protection webservices if network access is enabled.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Proofpoint","cpe":[{"product":"enterprise_protection","vendor":"proofpoint"}],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-95","name":"Improper Neutralization of Directives in Dynamically Evaluated Code"}],"description":"The webservices in Proofpoint Enterprise Protection (PPS/POD) contain a vulnerability that allows for an anonymous user to execute remote code through 'eval injection'.  Exploitation requires network access to the webservices API, but such access is a non-standard configuration.  This affects all versions 8.20.0 and below.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-07-07","github_poc":1,"max_poc_stars":1,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-07-07T13:05:21Z","kind":"github_poc","ref":"https://github.com/ly1g3/proofpoint-CVE-2023-0090","stars":1,"title":"Proofpoint Email Gateway: Unauthenticated RCE "}],"tier":"poc_unverified"},"has_fix":null,"headline":"Proofpoint Enterprise Protection webservices unauthenticated RCE","id":"CVE-2023-0090","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Keycloak has lack of validation of access token on client registrations endpoint","id":"CVE-2023-0091"},"packages":[],"prev":{"headline":"Proofpoint Enterprise Protection webutils authenticated RCE","id":"CVE-2023-0089"},"products":["enterprise_protection"],"published":"2023-03-08","related":[{"cvss_score":9.6,"headline":"Proofpoint Enterprise Protection (PPS/PoD) XSS in \"Attachment Names\"","id":"CVE-2022-46332","kev_date_added":null,"published":"2022-12-06"},{"cvss_score":8.8,"headline":"Proofpoint Enterprise Protection webutils authenticated RCE","id":"CVE-2023-0089","kev_date_added":null,"published":"2023-03-08"},{"cvss_score":8.8,"headline":"Security feature bypass in n/a","id":"CVE-2019-19680","kev_date_added":null,"published":"2020-01-13"},{"cvss_score":7.8,"headline":"Proofpoint Enterprise Protection Local Privilege Escalation","id":"CVE-2022-46334","kev_date_added":null,"published":"2022-12-21"},{"cvss_score":7.5,"headline":"Security feature bypass in n/a","id":"CVE-2021-39304","kev_date_added":null,"published":"2021-10-13"},{"cvss_score":7.2,"headline":"Proofpoint Enterprise Protection perl eval() arbitrary command execution","id":"CVE-2022-46333","kev_date_added":null,"published":"2022-12-06"}],"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":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-02-28","vendors":["proofpoint"]},"summary":"An anonymous attacker can execute remote code via eval injection in Proofpoint Enterprise Protection webservices if network access is enabled.","url":"https://insights.sbomify.com/CVE-2023-0090/"}