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CVE-2026-22877

Copeland XWEB and XWEB Pro Path Traversal

CVSS 3.7 LOWEPSS 0.6%CWE-22
An arbitrary file-read vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling unauthenticated attackers to read arbitrary files on the system, and potentially causing a denial-of-service attack.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
Copeland · Copeland XWEB 300D PROCopeland · Copeland XWEB 500B PROCopeland · Copeland XWEB 500D PRO

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References
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-10.jsonhttps://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdatehttps://www.cisa.gov/news-events/ics-advisories/icsa-26-057-10