CVE-2020-28333

Description

Barco wePresent WiPG-1600W devices allow Authentication Bypass. Affected Version(s): 2.5.1.8. The Barco wePresent WiPG-1600W web interface does not use session cookies for tracking authenticated sessions. Instead, the web interface uses a "SEID" token that is appended to the end of URLs in GET requests. Thus the "SEID" would be exposed in web proxy logs and browser history. An attacker that is able to capture the "SEID" and originate requests from the same IP address (via a NAT device or web proxy) would be able to access the user interface of the device without having to know the credentials.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.45% Top 25%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory korelogic.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://packetstormsecurity.com/files/160161/Barco-wePresent-Authentication-Bypass.html third party advisory vdb entry
https://korelogic.com/Resources/Advisories/KL-001-2020-006.txt third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-28333?
CVE-2020-28333 has been scored as a critical severity vulnerability.
How to fix CVE-2020-28333?
To fix CVE-2020-28333, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-28333 being actively exploited in the wild?
It is possible that CVE-2020-28333 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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