ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2025-52620

HCL BigFix SaaS Authentication Service is affected by a Cross-Site Scripting (XSS) vulnerability.

Published Aug 15, 2025 · catalog updated Aug 18, 2025 · HCL Software BigFix SaaS Remediate

Last checked Oct 26, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-52620. EPSS is 0.19%. Act only if a listed version of HCL Software BigFix SaaS Remediate is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Medium4.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.19%
Remediation
Version ranges on file
Affected products
vendor HCL Software BigFix SaaS Remediate < 8.1.14

HCL BigFix SaaS Authentication Service is affected by a Cross-Site Scripting (XSS) vulnerability. The image upload functionality inadequately validated the submitted image format.

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 HCL Software BigFix SaaS Remediate < 8.1.14< 8.1.14

How to fix CVE-2025-52620

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-2025-52620. EPSS is 0.19%. Act only if a listed version of HCL Software BigFix SaaS Remediate is installed.

Which versions are affected?

Compare what you have installed with HCL Software BigFix SaaS Remediate < 8.1.14 < 8.1.14. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.19%. 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. Aug 15, 2025 · EUVD

    Detected

    HCL BigFix SaaS Authentication Service is affected by a Cross-Site Scripting (XSS) vulnerability. The image upload functionality inadequately validated the submitted image format.

  2. Aug 18, 2025 · EUVD

    Updated

    HCL BigFix SaaS Authentication Service is affected by a Cross-Site Scripting (XSS) vulnerability. The image upload functionality inadequately validated the submitted image format.

Sources

  • CVE.orgVulnerability recordCVE-2025-52620

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-52620

    30-day exploitation probability 0.19%

    first.org
  • EUVDVulnerability recordEUVD-2025-25054

    HCL BigFix SaaS Authentication Service is affected by a Cross-Site Scripting (XSS) vulnerability. The image upload functionality inadequately validated the submitted image format.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 26, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 23, 2026
  • CVE.orgOct 22, 2026
  • EUVDOct 22, 2026