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cveMitreCVE-2021-28249
HistoryMar 26, 2021 - 8:15 a.m.

CVE-2021-28249

2021-03-2608:15:13
CWE-426
mitre
web.nvd.nist.gov
25
cve-2021-28249
ca ehealth
performance manager
privilege escalation
dynamically linked
shared object library
vulnerability
exploit

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS3

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

20.7%

CA eHealth Performance Manager through 6.3.2.12 is affected by Privilege Escalation via a Dynamically Linked Shared Object Library. To exploit the vulnerability, the ehealth user must create a malicious library in the writable RPATH, to be dynamically linked when the FtpCollector executable is run. The code in the library will be executed as the root user. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Affected configurations

Nvd
Node
caehealth_performance_managerRange6.3.2.12
VendorProductVersionCPE
caehealth_performance_manager*cpe:2.3:a:ca:ehealth_performance_manager:*:*:*:*:*:*:*:*

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS3

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

20.7%

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