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Vulnerabilities

Vulnerability · CVE-2025-43952

A cross-site scripting (reflected XSS) vulnerability was found in Mettler Toledo FreeWeight.Net Web Reports Viewer 8.4.0 (440).

Published Apr 22, 2025 · catalog updated Apr 22, 2025 · A cross-site scripting (reflected

Check if you run it

No confirmed exploitation is on record for CVE-2025-43952. EPSS is 0.24%. Act only if a listed version of A cross-site scripting (reflected is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (A cross-site scripting (reflected).
  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.24%
Remediation
Vendor / distro source
Affected products
vendor n/a n/a n/a

A cross-site scripting (reflected XSS) vulnerability was found in Mettler Toledo FreeWeight.Net Web Reports Viewer 8.4.0 (440). It allows an attacker to inject malicious scripts via the IW_SessionID_ parameter.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor n/a n/a n/an/a

How to fix CVE-2025-43952

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-43952. EPSS is 0.24%. Act only if a listed version of A cross-site scripting (reflected is installed.

Which versions are affected?

Compare what you have installed with n/a n/a n/a n/a. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.24%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 22, 2025 · EUVD

    Detected

    A cross-site scripting (reflected XSS) vulnerability was found in Mettler Toledo FreeWeight.Net Web Reports Viewer 8.4.0 (440). It allows an attacker to inject malicious scripts via the IW_SessionID_ parameter.

  2. Apr 22, 2025 · EUVD

    Updated

    A cross-site scripting (reflected XSS) vulnerability was found in Mettler Toledo FreeWeight.Net Web Reports Viewer 8.4.0 (440). It allows an attacker to inject malicious scripts via the IW_SessionID_ parameter.

Sources

  • CVE.orgVulnerability recordCVE-2025-43952

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-43952

    30-day exploitation probability 0.2%

    first.org
  • EUVDVulnerability recordEUVD-2025-12268

    A cross-site scripting (reflected XSS) vulnerability was found in Mettler Toledo FreeWeight.Net Web Reports Viewer 8.4.0 (440). It allows an attacker to inject malicious scripts via the IW_SessionID_ parameter.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.