An issue was discovered in Citadel through webcit-932. A meddler-in-the-middle attacker can fixate their own session during the cleartext phase before a STARTTLS command (a violation of "The STARTTLS command is only valid in non-authenticated state." in RFC2595). This potentially allows an attacker to cause a victim's e-mail messages to be stored into an attacker's IMAP mailbox, but depends on details of the victim's client behavior.
References
| Link | Resource |
|---|---|
| http://uncensored.citadel.org/dotgoto?room=Citadel%20Security | Issue Tracking |
| https://nostarttls.secvuln.info/ | Broken Link |
| https://uncensored.citadel.org/msg/2099264259 | Exploit |
| http://uncensored.citadel.org/dotgoto?room=Citadel%20Security | Issue Tracking |
| https://nostarttls.secvuln.info/ | Broken Link |
| https://uncensored.citadel.org/msg/2099264259 | Exploit |
Configurations
History
21 Nov 2024, 06:15
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://uncensored.citadel.org/dotgoto?room=Citadel%20Security - Issue Tracking | |
| References | () https://nostarttls.secvuln.info/ - Broken Link | |
| References | () https://uncensored.citadel.org/msg/2099264259 - Exploit |
05 Jun 2023, 16:40
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | NVD-CWE-noinfo | |
| CPE | cpe:2.3:a:citadel:webcit:*:*:*:*:*:*:*:* | |
| First Time |
Citadel webcit
Citadel |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 3.7 |
| References | (MISC) https://uncensored.citadel.org/msg/2099264259 - Exploit | |
| References | (MISC) https://nostarttls.secvuln.info/ - Broken Link | |
| References | (MISC) http://uncensored.citadel.org/dotgoto?room=Citadel%20Security - Issue Tracking |
29 May 2023, 19:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-05-29 19:15
Updated : 2024-11-21 06:15
NVD link : CVE-2021-37845
Mitre link : CVE-2021-37845
CVE.ORG link : CVE-2021-37845
JSON object : View
Products Affected
citadel
- webcit
CWE