CVE-2026-61855:詳細資料

CVE-2026-61855

2026-09-25
19h17 +00:00
A02-Cryptographic Failures
2026-09-28
14h45 +00:00
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CVE 描述

Zammad is a web based open source helpdesk/customer support system. In 7.0.3 and 7.1.1, under certain conditions, Zammad's verification of inbound PGP-signed email can mark a message as carrying a valid ("Good") PGP signature from a registered sender key, even though the displayed message content is not actually covered by that signature. As a result, the inbound article may be stored with a successful signature status that does not reflect the authenticity of the shown content. This can mislead agents who rely on the signature indicator when assessing the trustworthiness of incoming mail. This issue is fixed in version 7.1.2.

CVE 資訊

相關弱點

CWE-ID 弱點名稱 來源
CWE-347 Improper Verification of Cryptographic Signature
The product does not verify, or incorrectly verifies, the cryptographic signature for data.

參考資料