CVE-2026-11754mediumCWE-203

CVE-2026-11754: medium-severity vulnerability in Seres Software syWEB

User Enumeration in Seres Software's syWEB

Published

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.3epss 0.3%
Observable discrepancy vulnerability in Seres Software syWEB allows Account Footprinting. This issue affects syWEB: through 27082026. NOTE: The vendor was contacted and it was learned that the product is not supported.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
Seres Software · syWEB
Related CVEs — Seres Software syWEB

In the same product, most dangerous first.

CVE-2026-11747MEDIUMReflected XSS in Seres Software's syWEBEPSS 0.3%CVE-2025-8461HIGHReflected XSS in Seres Software's syWEBEPSS 0.2%