Risk | High |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2017-17485 |
CWE-ID | CWE-502 |
Exploitation vector | Network |
Public exploit | Public exploit code for vulnerability #1 is available. |
Vulnerable software Subscribe |
jackson-databind Universal components / Libraries / Libraries used by multiple products |
Vendor | FasterXML |
Security Bulletin
This security bulletin contains one high risk vulnerability.
EUVDB-ID: #VU10257
Risk: High
CVSSv3.1: 9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C]
CVE-ID: CVE-2017-17485
CWE-ID:
CWE-502 - Deserialization of Untrusted Data
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The weakness exists in the FasterXML jackson-databind library due to improper validation of user-input handled by the readValue method of the ObjectMapper object. A remote attacker can send malicious input to the vulnerable method of a web application that uses the Spring library in the application's classpath and execute arbitrary code with elevated privileges.
Successful exploitation of the vulnerability may result in system compromise.
The vulnerability is addressed in the following versions: 2.7.9.2 and 2.8.11.
Vulnerable software versionsjackson-databind: 2.7.9 - 2.9.3
External linkshttp://github.com/FasterXML/jackson-databind/issues/1855
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.