Medium severity · published Mar 26, 2021
CVE-2021-23889
Cross-Site Scripting vulnerability in McAfee ePolicy Orchestrator (ePO) prior to 5.10 Update 10 allows ePO administrators to inject arbitrary web script or HTML via multiple…
4.8
CVSS
0.5%
EPSS
No
On KEV
Description
Cross-Site Scripting vulnerability in McAfee ePolicy Orchestrator (ePO) prior to 5.10 Update 10 allows ePO administrators to inject arbitrary web script or HTML via multiple parameters where the administrator's entries were not correctly sanitized.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EO
Epolicy Orchestrator · Mcafee
before 5.10.0; 5.10.0; 5.10.0; 5.10.0; 5.10.0; 5.10.0; +5 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-23889
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-23889
kc.mcafee.com
https://kc.mcafee.com/corporate/index?page=content&id=SB10352
More from Epolicy Orchestrator
10.0
CVE-2016-8027
SQL injection vulnerability in core services in Intel Security McAfee ePolicy Orchestrator (ePO) 5.3.2 and earlier and 5.1.3 and earlier allows attackers to alter a SQL query,…
9.8
CVE-2017-3936
OS Command Injection vulnerability in McAfee ePolicy Orchestrator (ePO) 5.9.0, 5.3.2, 5.3.1, 5.1.3, 5.1.2, 5.1.1, and 5.1.0 allows attackers to run arbitrary OS commands with…
8.8
CVE-2019-3604
ePolicy Orchestrator Cloud update fixes multiple Cross-Site Request Forgery vulnerabilities
8.3
CVE-2015-8765
Intel McAfee ePolicy Orchestrator (ePO) 4.6.9 and earlier, 5.0.x, 5.1.x before 5.1.3 Hotfix 1106041, and 5.3.x before 5.3.1 Hotfix 1106041 allow remote attackers to execute…
8.1
CVE-2020-2604
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization)