CVE-2011-2166
dovecot: authenticated remote bypass of intended access restrictions
Severity Score
6.5
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
script-login in Dovecot 2.0.x before 2.0.13 does not follow the user and group configuration settings, which might allow remote authenticated users to bypass intended access restrictions by leveraging a script.
La secuencia de comandos de inicio de sesión en Dovecot v2.0.x antes de v2.0.13 no sigue la configuración del usuario y grupo, lo que podría permitir a usuarios remotos autenticados eludir las restricciones de acceso destinados al aprovechar una secuencia de comandos.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2011-05-24 CVE Reserved
- 2011-05-24 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-16: Configuration
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| http://secunia.com/advisories/52311 | Third Party Advisory | |
| http://www.dovecot.org/doc/NEWS-2.0 | X_refsource_confirm | |
| http://www.securityfocus.com/bid/48003 | Vdb Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/67675 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://dovecot.org/pipermail/dovecot/2011-May/059085.html | 2017-08-29 | |
| http://openwall.com/lists/oss-security/2011/05/18/4 | 2017-08-29 |
| URL | Date | SRC |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2013-0520.html | 2017-08-29 | |
| https://access.redhat.com/security/cve/CVE-2011-2166 | 2013-02-20 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=709095 | 2013-02-20 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.0 Search vendor "Dovecot" for product "Dovecot" and version "2.0.0" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.1 Search vendor "Dovecot" for product "Dovecot" and version "2.0.1" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.2 Search vendor "Dovecot" for product "Dovecot" and version "2.0.2" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.3 Search vendor "Dovecot" for product "Dovecot" and version "2.0.3" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.4 Search vendor "Dovecot" for product "Dovecot" and version "2.0.4" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.5 Search vendor "Dovecot" for product "Dovecot" and version "2.0.5" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.6 Search vendor "Dovecot" for product "Dovecot" and version "2.0.6" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.7 Search vendor "Dovecot" for product "Dovecot" and version "2.0.7" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.8 Search vendor "Dovecot" for product "Dovecot" and version "2.0.8" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.9 Search vendor "Dovecot" for product "Dovecot" and version "2.0.9" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.10 Search vendor "Dovecot" for product "Dovecot" and version "2.0.10" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.11 Search vendor "Dovecot" for product "Dovecot" and version "2.0.11" | - |
Affected
| ||||||
| Dovecot Search vendor "Dovecot" | Dovecot Search vendor "Dovecot" for product "Dovecot" | 2.0.12 Search vendor "Dovecot" for product "Dovecot" and version "2.0.12" | - |
Affected
| ||||||