High severity · published Aug 27, 2020
CVE-2020-15601
If LDAP authentication is enabled, an LDAP authentication bypass vulnerability in Trend Micro Deep Security 10.x-12.x could allow an unauthenticated attacker with prior knowledge…
8.1
CVSS
2.6%
EPSS
No
On KEV
Description
If LDAP authentication is enabled, an LDAP authentication bypass vulnerability in Trend Micro Deep Security 10.x-12.x could allow an unauthenticated attacker with prior knowledge of the targeted organization to bypass manager authentication. Enabling multi-factor authentication prevents this attack. Installations using manager native authentication or SAML authentication are not impacted by this vulnerability.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.6% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DS
Deep Security Manager · Trendmicro
10.0; 11.0; 12.0 · source: NVD
VP
Vulnerability Protection · Trendmicro
2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-15601
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-15601
Patch
https://success.trendmicro.com/solution/000252039
Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-1077/
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