Multiple vulnerabilities in Primavera Unifier
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2019-11358 CVE-2017-12626 CVE-2019-14379 |
| CWE-ID | CWE-1321 CWE-835 CWE-20 |
| Exploitation vector | Network |
| Public exploit | Public exploit code for vulnerability #1 is available. |
| Vulnerable software Subscribe |
Primavera Unifier Client/Desktop applications / Software for system administration |
| Vendor | Oracle |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Prototype pollution
EUVDB-ID: #VU18092
Risk: Low
CVSSv3.1: 4.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C]
CVE-ID: CVE-2019-11358
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to execute arbitrary JavaScript code.
The vulnerability exists due to improper input validation. A remote attacker can pass specially crafted input to the application and perform prototype pollution, which can result in information disclosure or data manipulation.
Install update from vendor's website.
Vulnerable software versionsPrimavera Unifier: 16.1 - 19.12
External linkshttp://www.oracle.com/security-alerts/cpuoct2019.html?61749
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.
2) Infinite loop
EUVDB-ID: #VU12842
Risk: Low
CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2017-12626
CWE-ID:
CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to cause DoS condition on the target system.
The weakness exists due to infinite loops while parsing specially crafted WMF, EMF, MSG and macros and out of Memory exceptions while parsing specially crafted DOC, PPT and XLS. A remote attacker can cause the service to crash.
Install update from vendor's website.
Vulnerable software versionsPrimavera Unifier: 16.1 - 19.12
External linkshttp://www.oracle.com/security-alerts/cpuoct2019.html?61749
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.
3) Improper input validation
EUVDB-ID: #VU28624
Risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CVE-2019-14379
CWE-ID:
CWE-20 - Improper input validation Exploit availability:
No
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
The vulnerability exists due to improper input validation within the Core (jackson-databind) component in Primavera Unifier. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.
MitigationInstall update from vendor's website.
Vulnerable software versionsPrimavera Unifier: 16.1 - 19.12
External linkshttp://www.oracle.com/security-alerts/cpuoct2019.html?61749
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.
