CVE-2018-15508
CVSS v3
7.5
HIGH
EPSS Score
1.8 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Five9 Agent Desktop Plus 10.0.70 has Incorrect Access Control allowing a remote attackers to cause a denial of service via opening a connection on port 8083 to a device running the Five9 SoftPhone(issue 1 of 2).
Technical details
- Published
- 2019-03-21
Frequently asked questions
What is CVE-2018-15508?
Five9 Agent Desktop Plus 10.0.70 has Incorrect Access Control allowing a remote attackers to cause a denial of service via opening a connection on port 8083 to a device running the Five9 SoftPhone(issue 1 of 2).
Is CVE-2018-15508 actively exploited?
Active exploitation of CVE-2018-15508 has not been confirmed. Its EPSS score was 1.8% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2018-15508?
CVE-2018-15508 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2018-15508 affecting your environment?
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