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Vulnerabilities

Vulnerability · CVE-2025-10573

Stored XSS in Ivanti Endpoint Manager prior to version 2024 SU4 SR1 allows a remote unauthenticated attacker to execute arbitrary JavaScript in the context of an administrator sess

Published Dec 9, 2025 · catalog updated Feb 26, 2026 · Ivanti Endpoint Manager

Last checked Oct 30, 2026. A connected source was read within the last 7 days.

Check this week

CVE-2025-10573 is not in CISA KEV. FIRST estimates a 33.50% chance of exploitation in the next 30 days. Check whether you run Ivanti Endpoint Manager.

Gaps on this record

  • 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.

Same product and reporting

Severity
Critical9.6
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
33.50%
Remediation
Advisory link
Affected products
vendor Ivanti Endpoint Manager patch: 2024 SU4 SR1

Stored XSS in Ivanti Endpoint Manager prior to version 2024 SU4 SR1 allows a remote unauthenticated attacker to execute arbitrary JavaScript in the context of an administrator session. User interaction is required.

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 Ivanti Endpoint Manager patch: 2024 SU4 SR1patch: 2024 SU4 SR1

How to fix CVE-2025-10573

What to do

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

Should you patch?

CVE-2025-10573 is not in CISA KEV. FIRST estimates a 33.50% chance of exploitation in the next 30 days. Check whether you run Ivanti Endpoint Manager.

Which versions are affected?

Compare what you have installed with Ivanti Endpoint Manager patch: 2024 SU4 SR1 patch: 2024 SU4 SR1. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 33.50%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

Ivanti Connect Secure security

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 9, 2025 · EUVD

    Detected

    Stored XSS in Ivanti Endpoint Manager prior to version 2024 SU4 SR1 allows a remote unauthenticated attacker to execute arbitrary JavaScript in the context of an administrator session. User interaction is required.

  2. Feb 26, 2026 · EUVD

    Updated

    Stored XSS in Ivanti Endpoint Manager prior to version 2024 SU4 SR1 allows a remote unauthenticated attacker to execute arbitrary JavaScript in the context of an administrator session. User interaction is required.

Sources

  • CVE.orgVulnerability recordCVE-2025-10573

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-10573

    30-day exploitation probability 33.50%

    first.org
  • EUVDVulnerability recordEUVD-2025-202300

    Stored XSS in Ivanti Endpoint Manager prior to version 2024 SU4 SR1 allows a remote unauthenticated attacker to execute arbitrary JavaScript in the context of an administrator session. User interaction is required.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 30, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 30, 2026
  • CVE.orgOct 27, 2026
  • EUVDOct 26, 2026