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Vulnerabilities

Vulnerability · CVE-2018-25131

Leica Geosystems GR10/GR25/GR30/GR50 GNSS 4.30.063 contains a stored cross-site scripting vulnerability in the configuration file upload functionality.

Published Dec 24, 2025 · catalog updated Dec 24, 2025 · Leica Geosystems AG GR10/GR25/GR30/GR50 GNSS

Last checked Nov 2, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2018-25131. EPSS is 0.28%. Act only if a listed version of Leica Geosystems AG GR10/GR25/GR30/GR50 GNSS is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.28%
Remediation
Vendor / distro source
Affected products
vendor Leica Geosystems AG GR10/GR25/GR30/GR50 GNSS 2.62.782

Leica Geosystems GR10/GR25/GR30/GR50 GNSS 4.30.063 contains a stored cross-site scripting vulnerability in the configuration file upload functionality. Attackers can upload a malicious HTML file to that executes arbitrary JavaScript in a user's browser session when viewed.

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 Leica Geosystems AG GR10/GR25/GR30/GR50 GNSS 2.62.7822.62.782

How to fix CVE-2018-25131

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-2018-25131. EPSS is 0.28%. Act only if a listed version of Leica Geosystems AG GR10/GR25/GR30/GR50 GNSS is installed.

Which versions are affected?

Compare what you have installed with Leica Geosystems AG GR10/GR25/GR30/GR50 GNSS 2.62.782 2.62.782. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.28%. 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.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Dec 24, 2025 · EUVD

    Detected

    Leica Geosystems GR10/GR25/GR30/GR50 GNSS 4.30.063 contains a stored cross-site scripting vulnerability in the configuration file upload functionality. Attackers can upload a malicious HTML file to that executes arbitrary JavaScript in a user's browser session when viewed.

  2. Dec 24, 2025 · EUVD

    Updated

    Leica Geosystems GR10/GR25/GR30/GR50 GNSS 4.30.063 contains a stored cross-site scripting vulnerability in the configuration file upload functionality. Attackers can upload a malicious HTML file to that executes arbitrary JavaScript in a user's browser session when viewed.

Sources

  • CVE.orgVulnerability recordCVE-2018-25131

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2018-25131

    30-day exploitation probability 0.28%

    first.org
  • EUVDVulnerability recordEUVD-2025-205350

    Leica Geosystems GR10/GR25/GR30/GR50 GNSS 4.30.063 contains a stored cross-site scripting vulnerability in the configuration file upload functionality. Attackers can upload a malicious HTML file to that executes arbitrary JavaScript in a user's browser session when viewed.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 2, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 2, 2026
  • CVE.orgNov 2, 2026
  • EUVDNov 1, 2026