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cveMitreCVE-2021-22158
HistoryApr 06, 2021 - 9:15 p.m.

CVE-2021-22158

2021-04-0621:15:14
CWE-611
mitre
web.nvd.nist.gov
34
3
proofpoint
insider threat management
xxe
web console
vulnerability
nvd
cve-2021-22158

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7

Confidence

High

EPSS

0.001

Percentile

42.8%

The Proofpoint Insider Threat Management Server (formerly ObserveIT Server) is vulnerable to XML external entity (XXE) injection in the Web Console. The vulnerability requires admin user privileges and knowledge of the XML file’s encryption key to successfully exploit. All versions before 7.11 are affected.

Affected configurations

Nvd
Node
proofpointinsider_threat_managementRange7.9.07.9.3
OR
proofpointinsider_threat_managementRange7.10.07.10.3
OR
proofpointinsider_threat_managementRange7.11.07.11.1
VendorProductVersionCPE
proofpointinsider_threat_management*cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:*:*:*

Social References

More

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7

Confidence

High

EPSS

0.001

Percentile

42.8%

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