CVE-2025-0510 - CVE House
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Status published Unknown CVE-2025-0510

Address of e-mail sender can be spoofed by malicious email

Vulnerability Description

Thunderbird displayed an incorrect sender address if the From field of an email used the invalid group name syntax that is described in CVE-2024-49040. This vulnerability was fixed in Thunderbird 128.7 and Thunderbird 135.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Fabian Densborn

References

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Affected Vendor

Affected Software

Thunderbird
Vulnerable Versions:
128.7, 135

Timeline

Official Publish: February 4th, 2025
Last Modified: April 13th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.