Vulnerability Monitor

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CVE-2021-31589

A cross-site scripting (XSS) vulnerability has been reported and confirmed for BeyondTrust Secure Remote Access Base Software version 6.0.1 and older, which allows the injection of unauthenticated, specially-crafted web requests without proper sanitization.

Published

2022-01-05T12:15:08.063

Last Modified

2024-11-21T06:05:57.530

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.1 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-79

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	beyondtrust	appliance_base_software	≤ 6.0.1	Yes

References

http://packetstormsecurity.com/files/165408/BeyondTrust-Remote-Support-6.0-Cross-Site-Scripting.html Exploit, Third Party Advisory, VDB Entry ([email protected])
https://cxsecurity.com/issue/WLB-2022010013 Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://www.beyondtrust.com/docs/release-notes/index.htm Release Notes, Vendor Advisory ([email protected])
http://packetstormsecurity.com/files/165408/BeyondTrust-Remote-Support-6.0-Cross-Site-Scripting.html Exploit, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://cxsecurity.com/issue/WLB-2022010013 Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.beyondtrust.com/docs/release-notes/index.htm Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)