本ページは citadel webcit に影響する公開済み CVE（NVD の CPE 経由で関連付け）を列挙します。各行に深刻度指標・概要・公開日が含まれます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2021-37845 | 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. | [email protected] | 3.7 | 0.66% | 2023-05-29 | 2026-06-17 |
| CVE-2020-29547 | An issue was discovered in Citadel through webcit-926. Meddler-in-the-middle attackers can pipeline commands after POP3 STLS, IMAP STARTTLS, or SMTP STARTTLS commands, injecting cleartext commands into an encrypted user session. This can lead to credential disclosure. | [email protected] | 5.9 | 0.75% | 2023-05-29 | 2026-06-16 |
| CVE-2020-27742 | An Insecure Direct Object Reference vulnerability in Citadel WebCit through 926 allows authenticated remote attackers to read someone else's emails via the msg_confirm_move template. NOTE: this was reported to the vendor in a publicly archived "Multiple Security Vulnerabilities in WebCit 926" thread. | [email protected] | 6.5 | 1.14% | 2020-10-28 | 2026-06-16 |
| CVE-2020-27741 | Multiple cross-site scripting (XSS) vulnerabilities in Citadel WebCit through 926 allow remote attackers to inject arbitrary web script or HTML via multiple pages and parameters. NOTE: this was reported to the vendor in a publicly archived "Multiple Security Vulnerabilities in WebCit 926" thread. | [email protected] | 6.1 | 0.83% | 2020-10-28 | 2026-06-16 |
| CVE-2020-27740 | Citadel WebCit through 926 allows unauthenticated remote attackers to enumerate valid users within the platform. NOTE: this was reported to the vendor in a publicly archived "Multiple Security Vulnerabilities in WebCit 926" thread. | [email protected] | 5.3 | 1.28% | 2020-10-28 | 2026-06-16 |
| CVE-2020-27739 | A Weak Session Management vulnerability in Citadel WebCit through 926 allows unauthenticated remote attackers to hijack recently logged-in users' sessions. NOTE: this was reported to the vendor in a publicly archived "Multiple Security Vulnerabilities in WebCit 926" thread. | [email protected] | 9.8 | 1.81% | 2020-10-28 | 2026-06-16 |
| CVE-2009-0364 | Format string vulnerability in the mini_calendar component in Citadel.org WebCit 7.22, and other versions before 7.39, allows remote attackers to execute arbitrary code via unspecified vectors. | [email protected] | 7.5 | 2.59% | 2009-03-26 | 2026-06-16 |
| CVE-2007-3822 | Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names. | [email protected] | 2.6 | 2.48% | 2007-07-16 | 2026-06-16 |
| CVE-2007-3821 | Cross-site request forgery (CSRF) vulnerability in Webcit before 7.11 allows remote attackers to modify configurations and perform other actions as arbitrary users via unspecified vectors. | [email protected] | 7.5 | 2.74% | 2007-07-16 | 2026-06-16 |