CVE-2015-4684

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

4.93% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 91.5% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2017-09-19 19:00Z8 YR AGO

Last updated

2024-08-06 06:18Z2 YR AGO

Reserved

2015-06-19

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-255

Data version

5.1

Document digest

ec4bf569546bae59006f7c1e31796edd7599243ac03ad998e580b21c2ddbc086

• www.securityfocus.com20150626 SEC Consult SA-20150626-0 :: Critical vulnerabilities in Polycom RealPresence Resource Manager (RPRM) allow surveillance on conferenceshttp://www.securityfocus.com/archive/1/535852/100/0/threadedmailing-listx_refsource_BUGTRAQ
• packetstormsecurity.comhttp://packetstormsecurity.com/files/132463/Polycom-RealPresence-Resource-Manager-RPRM-Disclosure-Traversal.htmlx_refsource_MISC
• seclists.org20150626 SEC Consult SA-20150626-0 :: Critical vulnerabilities in Polycom RealPresence Resource Manager (RPRM) allow surveillance on conferenceshttp://seclists.org/fulldisclosure/2015/Jun/81mailing-listx_refsource_FULLDISC
• www.exploit-db.com37449https://www.exploit-db.com/exploits/37449/exploitx_refsource_EXPLOIT-DB
• www.securityfocus.com75432http://www.securityfocus.com/bid/75432vdb-entryx_refsource_BID
• support.polycom.comhttps://support.polycom.com/global/documents/support/documentation/Security_Center_Post_for_RPRM_CVEs.pdfx_refsource_CONFIRM