Vulnerability Details : 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.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2020-27523
- cpe:2.3:o:mersive:solstice_pod_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-27523
0.41%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-27523
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2020-27523
-
The product uses a function that accepts a format string as an argument, but the format string originates from an external source.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-27523
-
https://documentation.mersive.com/content/topics/general-gen2i-pod-specs.htm
Gen2i Pod SpecsProduct;Vendor Advisory
-
https://twitter.com/Kevin2600/status/1316261149403275264
Kevin2600 on Twitter: "Mersive Soltice-Pod Format-String Specifiers DoS Vulnerability https://t.co/0ZGhdnMJDH" / TwitterThird Party Advisory
-
https://www.youtube.com/watch?v=EGW_M1MqAG0
Mersive Soltice-Pod Format-String Specifiers DoS Vulnerability - YouTubeExploit;Third Party Advisory
-
https://tiger-team-1337.blogspot.com/2020/10/solstice-pod-critical-unauthenticated.html
Tiger-Team-1337: Solstice-Pod - Critical Unauthenticated Remote DoS VulnerabilityExploit;Third Party Advisory
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