CVE-2018-20954 : The "Security and Privacy" Encryption feature in Mailpile before 1.0.0rc4 does n

The "Security and Privacy" Encryption feature in Mailpile before 1.0.0rc4 does not exclude disabled, revoked, and expired keys.

Published 2019-08-08 21:15:11

Updated 2020-08-24 17:37:01

Source MITRE

View at NVD, CVE.org

Vulnerability category: BypassGain privilege

Products affected by CVE-2018-20954

Mailpile » Mailpile » Version: 0.5.0
cpe:2.3:a:mailpile:mailpile:0.5.0:*:*:*:*:*:*:*
Matching versions
Mailpile » Mailpile » Version: 1.0.0 Update RC1
cpe:2.3:a:mailpile:mailpile:1.0.0:rc1:*:*:*:*:*:*
Matching versions
Mailpile » Mailpile » Version: 0.5.2
cpe:2.3:a:mailpile:mailpile:0.5.2:*:*:*:*:*:*:*
Matching versions
Mailpile » Mailpile » Version: 0.5.1
cpe:2.3:a:mailpile:mailpile:0.5.1:*:*:*:*:*:*:*
Matching versions
Mailpile » Mailpile » Version: 1.0.0 Update RC3
cpe:2.3:a:mailpile:mailpile:1.0.0:rc3:*:*:*:*:*:*
Matching versions
Mailpile » Mailpile » Version: 1.0.0 Update RC2
cpe:2.3:a:mailpile:mailpile:1.0.0:rc2:*:*:*:*:*:*
Matching versions
Mailpile » Mailpile » Version: 1.0.0 Update RC0
cpe:2.3:a:mailpile:mailpile:1.0.0:rc0:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.21%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 42 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:P/I:N/A:N	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
7.5	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Assigned by: nvd@nist.gov (Primary)

https://github.com/mailpile/Mailpile/pull/2145

Fix setup dialog offering revoked key (#2142) by JackDca · Pull Request #2145 · mailpile/Mailpile · GitHub
Third Party Advisory
https://github.com/mailpile/Mailpile/commit/49b64f62ade9ade3dff9337c7bbc1171eab3d59e

First working (but rough) version to omit revoked and disabled keys from · mailpile/Mailpile@49b64f6 · GitHub
Patch;Third Party Advisory
https://github.com/mailpile/Mailpile/compare/1.0.0rc3...1.0.0rc4

Comparing 1.0.0rc3...1.0.0rc4 · mailpile/Mailpile · GitHub
Third Party Advisory

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