CVE-2020-25783

An issue was discovered on Accfly Wireless Security IR Camera System 720P with software versions v3.10.73 through v4.15.77. There is an unauthenticated heap-based buffer overflow in the function CNetClientTalk::OprMsg during incoming message handling.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : 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
https://github.com/tezeb/accfly/blob/master/Readme.md	Exploit Technical Description Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:accfly:720p_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:accfly:720p:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-01-28 03:15

Updated : 2024-02-28 18:08

NVD link : CVE-2020-25783

Mitre link : CVE-2020-25783

CVE.ORG link : CVE-2020-25783

JSON object : View

Products Affected

accfly

720p_firmware
720p

CWE

CWE-787

Out-of-bounds Write

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