Description
During the plaintext phase of the STARTTLS connection setup, protocol commands could have been injected and evaluated within the encrypted session. This vulnerability affects Thunderbird < 78.7.
Published: 2022-12-22
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2541-1 thunderbird security update
Debian DSA Debian DSA DSA-4842-1 thunderbird security update
EUVD EUVD EUVD-2020-7672 During the plaintext phase of the STARTTLS connection setup, protocol commands could have been injected and evaluated within the encrypted session. This vulnerability affects Thunderbird < 78.7.
Ubuntu USN Ubuntu USN USN-4736-1 Thunderbird vulnerabilities
History

Wed, 16 Apr 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Mozilla Thunderbird
Redhat Enterprise Linux Rhel Eus
cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2025-04-16T14:40:26.591Z

Reserved: 2020-07-10T00:00:00.000Z

Link: CVE-2020-15685

cve-icon Vulnrichment

Updated: 2024-08-04T13:22:30.812Z

cve-icon NVD

Status : Modified

Published: 2022-12-22T20:15:11.467

Modified: 2025-04-16T15:15:45.213

Link: CVE-2020-15685

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-01-26T00:00:00Z

Links: CVE-2020-15685 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses