{"answers":{"affected":"It affects 10 products.","exploited":"There is no known exploitation of CVE-2023-31151 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-31151 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-31151 is a medium-severity vulnerability in Schweitzer Engineering Laboratories SEL-2241 RTAC module, published on 10 May 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-31151 and fix it if it is affected.\n\nWhat it is: CVE-2023-31151 is a medium-severity vulnerability in Schweitzer Engineering Laboratories SEL-2241 RTAC module, published on 10 May 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-31151 in the wild and no public exploit code.\n\nAffected product: Schweitzer Engineering Laboratories SEL-2241 RTAC module. 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-2023-31151/ (Markdown: https://insights.sbomify.com/CVE-2023-31151/index.md)","id":"CVE-2023-31151","markdown":"https://insights.sbomify.com/CVE-2023-31151/index.md","name":"CVE-2023-31151","record":{"aliases":["GHSA-vhfp-m358-h5g3"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"SEL RTAC Web Interface","requires_auth":"none","summary":"Remote attackers can perform man-in-the-middle attacks due to improper certificate validation in the SEL RTAC Web Interface.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"SEL","cpe":[{"product":"sel-2241_rtac_module_firmware","vendor":"selinc"},{"product":"sel-3350_firmware","vendor":"selinc"},{"product":"sel-3505-3_firmware","vendor":"selinc"},{"product":"sel-3505_firmware","vendor":"selinc"},{"product":"sel-3530-4_firmware","vendor":"selinc"},{"product":"sel-3530_firmware","vendor":"selinc"},{"product":"sel-3532_firmware","vendor":"selinc"},{"product":"sel-3555_firmware","vendor":"selinc"},{"product":"sel-3560e_firmware","vendor":"selinc"},{"product":"sel-3560s_firmware","vendor":"selinc"}],"cvss":{"score":4.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-295","name":"Improper Certificate Validation"}],"description":"An Improper Certificate Validation vulnerability \n\nin the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface\n\ncould allow a remote unauthenticated attacker to conduct a man-in-the-middle (MitM) attack.\nSee SEL Service Bulletin dated 2022-11-15 for more details.","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":"Improper Certificate Validation","id":"CVE-2023-31151","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Authentication Bypass Using an Alternate Path or Channel","id":"CVE-2023-31152"},"packages":[],"prev":{"headline":"Storing Passwords in a Recoverable Format","id":"CVE-2023-31150"},"products":["SEL-2241 RTAC module","SEL-3350","SEL-3505","SEL-3505-3","SEL-3530","SEL-3530-4","SEL-3532","SEL-3555","SEL-3560E","SEL-3560S"],"published":"2023-05-10","related":[{"cvss_score":9.1,"headline":"Improper Input Validation in Web Interface","id":"CVE-2023-31148","kev_date_added":null,"published":"2023-05-10"},{"cvss_score":9.1,"headline":"Improper Input Validation in Web Interface","id":"CVE-2023-31149","kev_date_added":null,"published":"2023-05-10"},{"cvss_score":8,"headline":"Storing Passwords in a Recoverable Format","id":"CVE-2023-31150","kev_date_added":null,"published":"2023-05-10"},{"cvss_score":6.8,"headline":"Channel Accessible by Non-Endpoint","id":"CVE-2023-2310","kev_date_added":null,"published":"2023-05-10"},{"cvss_score":4.8,"headline":"Improper Input Validation in Web Interface","id":"CVE-2023-31162","kev_date_added":null,"published":"2023-05-10"},{"cvss_score":4.3,"headline":"Improper Neutralization of Input During Web Page Generation","id":"CVE-2023-31153","kev_date_added":null,"published":"2023-05-10"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-01-24","vendors":["Schweitzer Engineering Laboratories"]},"summary":"Remote attackers can perform man-in-the-middle attacks due to improper certificate validation in the SEL RTAC Web Interface.","url":"https://insights.sbomify.com/CVE-2023-31151/"}