CVE-2021-23888
MEDIUM · CVSS 6.3EPSS 0.6%EU EUVD
Unvalidated client-side URL redirect vulnerability in McAfee ePolicy Orchestrator (ePO) prior to 5.10 Update 10 could cause an authenticated ePO user to load an untrusted site in an ePO iframe which could steal information from the authenticated user.
Key facts
- CVSS score
- 6.3 (v3.1)
- Severity
- MEDIUM
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N- Weakness (CWE)
- CWE-601
- EPSS score
- 0.6% (49th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2021-10814)
- Published
- March 26, 2021
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2021-10814 in the EU Vulnerability Database. Last updated in EUVD on August 3, 2024.
View on the EU Vulnerability DatabaseAffected products
- mcafee / epolicy orchestrator
- mcafee / epolicy orchestrator
- mcafee / epolicy orchestrator
- mcafee / epolicy orchestrator
- mcafee / epolicy orchestrator
- mcafee / epolicy orchestrator
- mcafee / epolicy orchestrator
- mcafee / epolicy orchestrator
- mcafee / epolicy orchestrator
- mcafee / epolicy orchestrator
- mcafee / epolicy orchestrator
Certified products that may be affected
2 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.
- McAfee Application Control v5.0, Change Control v5.0, and Integrity Monitor v5.0 with McAfee Agent v4.5 and ePolicy Orchestrator v4.5 - McAfee, Inc. - Common Criteria 383-4-153 - archived
- McAfee VirusScan Enterprise v8.5i and McAfee ePolicy Orchestrator v3.6 - McAfee, Inc. - Common Criteria CCEVS-VR-0047-2007 - archived
References
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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