CVE-2023-30146Public exploitNetwork attack vector

Administrator credential disclosure via unauthenticated backup export

Published Aug 4, 2023 · Updated Oct 17, 2024

Information disclosure in ASSMANN DIGITUS Plug&View HT-IP211HDP firmware 2.000.022 allows remote attackers to obtain administrator credentials. The unauthenticated /cgi-bin/hi3510/backup.cgi endpoint generates /tmpfs/config_backup.bin with camera settings and credentials stored in cleartext. Any network-reachable attacker can download and decompress that backup, recover the administrator username and password, and access the camera account.

CVSS severity7.5
High
EPSS probability0.74%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Information disclosure in ASSMANN DIGITUS Plug&View HT-IP211HDP firmware 2.000.022 allows remote attackers to obtain administrator credentials. The unauthenticated /cgi-bin/hi3510/backup.cgi endpoint generates /tmpfs/config_backup.bin with camera settings and credentials stored in cleartext. Any network-reachable attacker can download and decompress that backup, recover the administrator username and password, and access the camera account.

The record

CVE
CVE-2023-30146
Published
Aug 4, 2023
Updated
Oct 17, 2024
Vendor
ASSMANN Electronic GmbH
Product
DIGITUS Plug&View IP Camera HT-IP211HDP Firmware
Classifications
CWE-312, T1555
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 4, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 17, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.000.022

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ASSMANN Electronic GmbH · DIGITUS Plug&View IP Camera HT-IP211HDP Firmwareversion=2.000.022

Published CVSS scores

7.5NVDCVSS: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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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-312Cleartext Storage of Sensitive Information
T1555Credentials from Password Stores

Public exploit references

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

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo