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cnvdChina National Vulnerability DatabaseCNVD-2021-54709
HistoryApr 23, 2021 - 12:00 a.m.

Mozilla Thunderbird has an unspecified vulnerability (CNVD-2021-54709)

2021-04-2300:00:00
China National Vulnerability Database
www.cnvd.org.cn
9

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

Mozilla Thunderbird is a set of email client software from the Mozilla Foundation that is separate from the Mozilla Application Suite. Mozilla Thunderbird has a security vulnerability that could be exploited by attackers to perform operations on unlocked keys without having to unlock them beforehand.

CPENameOperatorVersion
mozilla thunderbirdlt78.8.1

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access 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