CVE-2020-28333

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.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
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

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:barco:wepresent_wipg-1600w_firmware:2.5.1.8:*:*:*:*:*:*:*

cpe:2.3:h:barco:wepresent_wipg-1600w:-:*:*:*:*:*:*:*

Information

Published : 2020-11-24 11:15

Updated : 2021-07-21 04:39

NVD link : CVE-2020-28333

Mitre link : CVE-2020-28333

JSON object : View

CWE

CWE-287

Improper Authentication

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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Products Affected

barco

wepresent_wipg-1600w
wepresent_wipg-1600w_firmware

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