Auth bypass in Cisco Prime Collaboration
CVE-2018-0391
A vulnerability in the password change function of Cisco Prime Collaboration Provisioning could allow an authenticated, remote attacker to cause the system to become inoperable. The vulnerability is due to insufficient validation of a password change request. An attacker could exploit this vulnerability by changing a specific administrator account password. A successful exploit could allow the attacker to cause the affected device to become inoperable, resulting in a denial of service (DoS) condition. This vulnerability affects Cisco Prime Collaboration Provisioning (PCP) Releases 12.2 and prior. Cisco Bug IDs: CSCvd86586.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.027 (85.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: -0.000
Affected products
- Cisco Prime Collaboration — versions 12.1
- Cisco Prime Collaboration Provisioning
- Cisco Prime Collaboration Provisioning Unknown — versions Cisco Prime Collaboration Provisioning unknown
Weakness classification (CWE)
References
- www.securityfocus.com/bid/104942 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securitytracker.com/id/1041409 (VDB Entry, Third Party Advisory, vdb-entry)
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180801… (Vendor Advisory)
Frequently asked questions
- What is CVE-2018-0391?
- CVE-2018-0391 is a medium-severity vulnerability in Cisco Prime Collaboration, classified under Improper Authorization. CVSS score: 6.5/10. Published 2018-08-01.
- How severe is CVE-2018-0391?
- Medium severity. CVSS v3 base score is 6.5 out of 10.