6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.01 Low
EPSS
Percentile
83.5%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | prosody-modules | < any | UNKNOWN |
ubuntu | 16.04 | noarch | prosody-modules | < any | UNKNOWN |
hg.prosody.im/prosody-modules/log/tip/mod_auth_ldap/mod_auth_ldap.lua
hg.prosody.im/prosody-modules/log/tip/mod_auth_ldap2/mod_auth_ldap2.lua
hg.prosody.im/prosody-modules/rev/f2b29183ef08
launchpad.net/bugs/cve/CVE-2020-8086
nvd.nist.gov/vuln/detail/CVE-2020-8086
prosody.im/security/advisory_20200128/
security-tracker.debian.org/tracker/CVE-2020-8086
www.cve.org/CVERecord?id=CVE-2020-8086
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.01 Low
EPSS
Percentile
83.5%