CVE-2020-8086
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The mod_auth_ldap and mod_auth_ldap2 Community Modules through 2020-01-27 for Prosody incompletely verify the XMPP address passed to the is_admin() function. This grants remote entities admin-only functionality if their username matches the username of a local admin.
Los Módulos de Comunidad mod_auth_ldap y mod_auth_ldap2 hasta el 27-01-2020 para Prosody, verifican de forma incompleta la dirección XMPP pasada a la función is_admin(). Esto otorga a las entidades remotas una funcionalidad admin-only si su nombre de usuario coincide con el nombre de usuario de un administrador local.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
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
- 2020-01-27 CVE Reserved
- 2020-01-28 CVE Published
- 2023-12-02 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-863: Incorrect Authorization
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| https://hg.prosody.im/prosody-modules/log/tip/mod_auth_ldap/mod_auth_ldap.lua | Third Party Advisory | |
| https://hg.prosody.im/prosody-modules/log/tip/mod_auth_ldap2/mod_auth_ldap2.lua | Third Party Advisory | |
| https://seclists.org/bugtraq/2020/Feb/5 | Mailing List |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://prosody.im/security/advisory_20200128 | 2020-02-04 | |
| https://www.debian.org/security/2020/dsa-4612 | 2020-02-04 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Prosody Search vendor "Prosody" | Mod Auth Ldap Search vendor "Prosody" for product "Mod Auth Ldap" | <= 2020-01-27 Search vendor "Prosody" for product "Mod Auth Ldap" and version " <= 2020-01-27" | - |
Affected
| ||||||
| Prosody Search vendor "Prosody" | Mod Auth Ldap2 Search vendor "Prosody" for product "Mod Auth Ldap2" | <= 2020-01-27 Search vendor "Prosody" for product "Mod Auth Ldap2" and version " <= 2020-01-27" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 10.0 Search vendor "Debian" for product "Debian Linux" and version "10.0" | - |
Affected
| ||||||