{"id":"CVE-2020-26869","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-26869","generatedAt":"2026-10-27T23:30:05.542Z","title":"ARC Informatique PcVue prior to version 12.0.17 is vulnerable to information exposure, allowing unauthorized users to access session data of legitimate users.","description":"ARC Informatique PcVue prior to version 12.0.17 is vulnerable to information exposure, allowing unauthorized users to access session data of legitimate users. This issue also affects third-party systems based on the Web Services Toolkit.","published":"2020-10-12T14:15:12.000Z","lastModified":"2026-07-09T18:32:08.000Z","status":"Modified","sourceIdentifier":"vulnerability@kaspersky.com","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-200"],"affected":["arcinfo/pcvue"],"epss":{"score":0.01668,"percentile":0.76605,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.67%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://ics-cert.kaspersky.com/advisories/klcert-advisories/2020/10/09/klcert-20-017-session-information-exposure-in-arc-informatique-pcvue/","tags":["Broken Link"],"source":"vulnerability@kaspersky.com"},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-308-03","tags":["Third Party Advisory","US Government Resource"],"source":"vulnerability@kaspersky.com"},{"url":"https://www.pcvuesolutions.com/security","tags":["Vendor Advisory"],"source":"vulnerability@kaspersky.com"},{"url":"https://www.pcvuesolutions.com/support/index.php/en/security-bulletin/1076-security-bulletin-2020-1","tags":["Permissions Required","Vendor Advisory"],"source":"vulnerability@kaspersky.com"},{"url":"https://ics-cert.kaspersky.com/advisories/klcert-advisories/2020/10/09/klcert-20-017-session-information-exposure-in-arc-informatique-pcvue/","tags":["Broken Link"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-308-03","tags":["Third Party Advisory","US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.pcvuesolutions.com/security","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.pcvuesolutions.com/support/index.php/en/security-bulletin/1076-security-bulletin-2020-1","tags":["Permissions Required","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-26869","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}