Vulnerability in Mersive Solstice Pod
CVE-2020-27523
Solstice-Pod up to 5.0.2 WEBRTC server mishandles the format-string specifiers %x; %p; %c and %s in the screen_key, display_name, browser_name, and operation_system parameter during the authentication process. This may crash the server and force Solstice-Pod to reboot, which leads to a denial of service.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.020 (80.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 80.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.youtube.com/watch (Exploit, Third Party Advisory)
- twitter.com/Kevin2600/status/1316261149403275264 (Third Party Advisory)
- documentation.mersive.com/content/topics/general-gen2i-pod-specs.htm (Product, Vendor Advisory)
- tiger-team-1337.blogspot.com/2020/10/solstice-pod-critical-unauthenticated.html (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-27523?
- CVE-2020-27523 is a high-severity vulnerability in Mersive Solstice Pod, classified under Use of Externally-Controlled Format String. CVSS score: 7.5/10. Published 2020-11-11.
- How severe is CVE-2020-27523?
- High severity. CVSS v3 base score is 7.5 out of 10.