High severity8.6NVD Advisory· Published Feb 27, 2026· Updated Jun 17, 2026
CVE-2026-25085
CVE-2026-25085
Description
A vulnerability exists in Copeland XWEB Pro version 1.12.1 and prior, in which an unexpected return value from the authentication routine is later on processed as a legitimate value, resulting in an authentication bypass.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
7- Copeland/Copeland XWEB 300D PROv5Range: 0
- Copeland/Copeland XWEB 500D PROv5Range: 0
- Copeland/Copeland XWEB 500B PROv5Range: 0
- cpe:2.3:o:copeland:xweb_500b_pro_firmware:*:*:*:*:*:*:*:*Range: <=1.12.1
cpe:2.3:o:copeland:xweb_300d_pro_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:copeland:xweb_300d_pro_firmware:*:*:*:*:*:*:*:*range: <=1.12.1
- cpe:2.3:o:copeland:xweb_500d_pro_firmware:*:*:*:*:*:*:*:*range: <=1.12.1
Patches
Vulnerability mechanics
References
3- github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-10.jsonnvdThird Party Advisory
- www.cisa.gov/news-events/ics-advisories/icsa-26-057-10nvdThird Party AdvisoryUS Government Resource
- webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdatenvdProduct
News mentions
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