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CVE-2020-9501

MEDIUM
5.5
CVSS Score
Published: May 13, 2020 at 03:17 PM UTC
Updated: June 17, 2026 at 03:28 AM UTC
1 product affected across 1 vendorWeb P2P

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.3%

Description

Attackers can obtain Cloud Key information from the Dahua Web P2P control in specific ways. Cloud Key is used to authenticate the connection between the client tool and the platform. An attacker may use the leaked Cloud Key to impersonate the client to connect to the platform, resulting in additional consumption of platform server resources. Versions with Build time before April 2020 are affected.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Web P2P· Dahuasecurity
95%
v < 2020-04Versions which Build time before April,2020
Affected range stops below 2020-04, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.dahuasecurity.com/support/cybersecurity/details/757

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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