CVE-2020-37146Public exploitNetwork attack vector

Credential disclosure via unauthenticated backup endpoint

Published Feb 6, 2026 · Updated Feb 6, 2026

Missing authentication in ACE Security System WIP-90113 HD Camera allows remote attackers to retrieve its configuration backup over HTTP. The backup CGI at /web/cgi-bin/hi3510/backup.cgi returns a gzip-compressed configuration without checking authentication. Network reachability alone is sufficient, exposing stored administrative credentials and system settings without altering the device.

CVSS severity8.7
High
EPSS probability0.43%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authentication in ACE Security System WIP-90113 HD Camera allows remote attackers to retrieve its configuration backup over HTTP. The backup CGI at /web/cgi-bin/hi3510/backup.cgi returns a gzip-compressed configuration without checking authentication. Network reachability alone is sufficient, exposing stored administrative credentials and system settings without altering the device.

The record

CVE
CVE-2020-37146
Published
Feb 6, 2026
Updated
Feb 6, 2026
Vendor
ACE Security System
Product
WIP-90113 HD Camera
Classifications
CWE-306, T1552.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 6, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=-

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ACE Security System · WIP-90113 HD Cameraversion=-

Published CVSS scores

8.7VulnCheck CNACVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
7.5VulnCheck CNACVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
T1552.001Credentials In Files

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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