CVE-2020-21994

high-risk
Published 2021-04-28

AVE DOMINAplus <=1.10.x suffers from clear-text credentials disclosure vulnerability that allows an unauthenticated attacker to issue a request to an unprotected directory that hosts an XML file '/xml/authClients.xml' and obtain administrative login information that allows for a successful authentication bypass attack.

Do I need to act?

~
4.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (7)

Dominaplus
53Ab-Wbs Firmware
Ts01 Firmware
Ts03X-V Firmware
Ts04X-V Firmware
Ts05 Firmware
Ts05N-V Firmware

Affected Vendors

Ave

References (6)

Technical Description https://cwe.mitre.org/data/definitions/522.html
Exploit https://www.exploit-db.com/exploits/47819
Exploit https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5550.php
Technical Description https://cwe.mitre.org/data/definitions/522.html
Exploit https://www.exploit-db.com/exploits/47819
Exploit https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5550.php
54
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 8/34 · Low
Exposure 14/34 · Moderate