Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2021-37845 | First vendor Publication | 2023-05-29 |
| Vendor | Cve | Last vendor Modification | 2023-06-05 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 3.7 | ||
| Base Score | 3.7 | Environmental Score | 3.7 |
| impact SubScore | 1.4 | Temporal Score | 3.7 |
| Exploitabality Sub Score | 2.2 | ||
| Attack Vector | Network | Attack Complexity | High |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | Low |
| Integrity Impact | None | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| 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. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37845 |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 6 |
Sources (Detail)
| Source | Url |
|---|---|
| MISC | http://uncensored.citadel.org/dotgoto?room=Citadel%20Security https://nostarttls.secvuln.info/ https://uncensored.citadel.org/msg/2099264259 |
Alert History
| Date | Informations |
|---|---|
| 2023-06-05 21:27:18 |
|
| 2023-05-30 17:27:17 |
|
| 2023-05-30 00:27:15 |
|
