CVE-2021-33214

low-risk
Published 2021-07-09

In HMS Ewon eCatcher through 6.6.4, weak filesystem permissions could allow malicious users to access files that could lead to sensitive information disclosure, modification of configuration files, or disruption of normal system operation.

Do I need to act?

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0.13% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.1/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Ecatcher

Affected Vendors

Hms-Networks

References (10)

Vendor Advisory https://cdn.hms-networks.com/docs/librariesprovider6/cybersecurity/hms-security-...
Third Party Advisory https://labs.bishopfox.com/advisories
Exploit https://labs.bishopfox.com/advisories/ecatcher-desktop-version-6.6.4
Vendor Advisory https://www.ewon.biz/about-us/security
Vendor Advisory https://www.ewon.biz/technical-support/pages/talk2m/talk2m-tools/talk2m-ecatcher
Vendor Advisory https://cdn.hms-networks.com/docs/librariesprovider6/cybersecurity/hms-security-...
Third Party Advisory https://labs.bishopfox.com/advisories
Exploit https://labs.bishopfox.com/advisories/ecatcher-desktop-version-6.6.4
Vendor Advisory https://www.ewon.biz/about-us/security
Vendor Advisory https://www.ewon.biz/technical-support/pages/talk2m/talk2m-tools/talk2m-ecatcher
26
/ 100
low-risk
Severity 20/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal