VulnerabilityDeferred

CVE-2026-11754

Observable discrepancy vulnerability in Seres Software syWEB allows Account Footprinting.

MEDIUM 5.3EPSS 0.24%

Does this matter?

Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.

Description

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: 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS: 0.24% probability · 15th percentile
CISA KEV: Not listed
Weakness: CWE-203
Source: iletisim@usom.gov.tr

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0932

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.