OpenDMARC through 1.3.2 and 1.4.x allows attacks that inject authentication results to provide false information about the domain that originated an e-mail message. This is caused by incorrect parsing and interpretation of SPF/DKIM authentication results, as demonstrated by the example.net(.example.com substring.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
21 Nov 2024, 04:59
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| References | () https://lists.debian.org/debian-lts-announce/2023/08/msg00035.html - | |
| References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2D4JGHMALEJEWWG56DKR5OZB22TK7W5B/ - | |
| References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KBOGOQOK3TIWWJV66MW5YWNRJAFFYGR5/ - | |
| References | () https://sourceforge.net/p/opendmarc/tickets/237/ - Exploit, Third Party Advisory | |
| References | () https://www.usenix.org/system/files/sec20fall_chen-jianjun_prepub_0.pdf - Technical Description, Third Party Advisory |
07 Nov 2023, 03:15
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28 Aug 2023, 20:15
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Information
Published : 2020-04-27 14:15
Updated : 2024-11-21 04:59
NVD link : CVE-2020-12272
Mitre link : CVE-2020-12272
CVE.ORG link : CVE-2020-12272
JSON object : View
Products Affected
trusteddomain
- opendmarc
fedoraproject
- fedora
CWE
CWE-290
Authentication Bypass by Spoofing