CVE Details for CVE: CVE-2019-12868
Summary
app/Model/Server.php in MISP 2.4.109 allows remote command execution by a super administrator because the PHP file_exists function is used with user-controlled entries, and phar:// URLs trigger deserialization.
Timestamps
Last major update 18-06-2019 - 20:12
Published 18-06-2019 - 00:15
Last modified 18-06-2019 - 20:12
Vulnerable Configurations
  • cpe:2.3:a:misp:misp:2.4.109:*:*:*:*:*:*:*
    cpe:2.3:a:misp:misp:2.4.109:*:*:*:*:*:*:*
CAPEC
Click the CAPEC title to display a description
  • An adversary attempts to exploit an application by injecting additional, malicious content during its processing of serialized objects. Developers leverage serialization in order to convert data or state into a static, binary format for saving to disk or transferring over a network. These objects are then deserialized when needed to recover the data/state. By injecting a malformed object into a vulnerable application, an adversary can potentially compromise the application by manipulating the deserialization process. This can result in a number of unwanted outcomes, including remote code execution.
CWE
CVSS
Base
6.5
Impact
6.4
Exploitability
8.0
Access
VectorComplexityAuthentication
NETWORK LOW SINGLE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
CVSS3
Base
7.2
Impact
5.9
Exploitability
1.2
Access
Attack ComplexityAttack vectorPrivileges RequiredScopeUser Interaction
LOW NETWORK HIGH UNCHANGED NONE
Impact
ConfidentialityIntegrityAvailability
HIGH HIGH HIGH
VIA4 references
cvss-vector via4
AV:N/AC:L/Au:S/C:P/I:P/A:P
cvss3-vector via4
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H