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cnvdChina National Vulnerability DatabaseCNVD-2022-66266
HistoryMar 22, 2022 - 12:00 a.m.

IBM Engineering Requirements Quality Assistant Denial of Service Vulnerability

2022-03-2200:00:00
China National Vulnerability Database
www.cnvd.org.cn
4

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

32.8%

IBM Engineering Requirements Quality Assistant is a Watson AI-based software from IBM to assist developers in improving the quality of engineering requirements. A denial of service vulnerability exists in versions prior to IBM Engineering Requirements Quality Assistant 3.1.3, which stems from a failure to properly process incoming error messages and can be exploited by an authenticated attacker to cause a denial of service. The vulnerability can be exploited to cause a denial of service of the application.

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

32.8%

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