Vulnerability Monitor

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CVE-2021-44145

In the TransformXML processor of Apache NiFi before 1.15.1 an authenticated user could configure an XSLT file which, if it included malicious external entity calls, may reveal sensitive information.

Published

2021-12-17T09:15:07.117

Last Modified

2024-11-21T06:30:26.167

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

8.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-200

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apache	nifi	< 1.15.1	Yes

References

http://www.openwall.com/lists/oss-security/2021/12/17/1 Mailing List, Third Party Advisory ([email protected])
https://nifi.apache.org/security.html#1.15.1-vulnerabilities Vendor Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2021/12/17/1 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://nifi.apache.org/security.html#1.15.1-vulnerabilities Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)