CVE-2025-8461

Name: CVE-2025-8461
Creator: NVD / NIST
Published: 2026-02-03T09:16:09.923+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.6/10EPSS 0.18%

Last modified Jun 17, 2026

CVE-2025-8461 is a high-severity vulnerability rated 7.6/10 on the CVSS scale. Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Seres Software syWEB allows Reflected XSS. This issue affects syWEB: through 03022026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.. EPSS estimates a 0.18% chance of exploitation in the next 30 days.

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Seres Software syWEB allows Reflected XSS. This issue affects syWEB: through 03022026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

7.6/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H

EPSS Probability

0.18%

7.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

References

Timeline

Published: Feb 3, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2025-8461?

How severe is CVE-2025-8461?

CVE-2025-8461 has a CVSS score of 7.6/10 (HIGH severity). The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.

How do I fix CVE-2025-8461?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-8461?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST