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githubGitHub Advisory DatabaseGHSA-FJWP-R6FM-Q6QW
HistoryMay 14, 2022 - 1:10 a.m.

Apache Tomcat allows remote attackers to read data that was intended to be associated with a different request

2022-05-1401:10:15
CWE-200
GitHub Advisory Database
github.com
10
apache tomcat
8.5.7
8.5.9
9.0.0.m11
9.0.0.m15
information disclosure
reverse-proxy configurations
http11inputbuffer.java

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

6.3

Confidence

Low

EPSS

0.002

Percentile

56.5%

An information disclosure issue was discovered in Apache Tomcat 8.5.7 to 8.5.9 and 9.0.0.M11 to 9.0.0.M15 in reverse-proxy configurations. Http11InputBuffer.java allows remote attackers to read data that was intended to be associated with a different request.

Affected configurations

Vulners
Node
org.apache.tomcat\Matchtomcat
OR
org.apache.tomcat\Matchtomcat

References

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

6.3

Confidence

Low

EPSS

0.002

Percentile

56.5%