Vulnerability in Polycom Realpresence Resource Manager
CVE-2015-4685
Polycom RealPresence Resource Manager (aka RPRM) before 8.4 allows local users with access to the plcm account to gain privileges via a script in /var/polycom/cma/upgrade/scripts, related to a sudo misconfiguration.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.0 (High). Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (67.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.securityfocus.com/archive/1/535852/100/0/threaded (mailing-list)
- packetstormsecurity.com/files/132463/Polycom-RealPresence-Resource-Manager-RPRM… (VDB Entry, Third Party Advisory)
- seclists.org/fulldisclosure/2015/Jun/81 (mailing-list, Exploit, Mailing List, VDB Entry, Third Party Advisory)
- www.exploit-db.com/exploits/37449/ (Exploit, VDB Entry, Third Party Advisory, exploit)
- www.securityfocus.com/bid/75432 (VDB Entry, Third Party Advisory, vdb-entry)
- support.polycom.com/global/documents/support/documentation/Security_Center_Post… (Vendor Advisory)
Frequently asked questions
- What is CVE-2015-4685?
- CVE-2015-4685 is a high-severity vulnerability in Polycom Realpresence Resource Manager, classified under CWE-264. CVSS score: 7.0/10. Published 2017-09-19.
- How severe is CVE-2015-4685?
- High severity. CVSS v3 base score is 7.0 out of 10.
- Is CVE-2015-4685 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.