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Known Exploited Vulnerability
8.8
HIGH CVSS 3.1
CVE-2023-52163
Digiever DS-2105 Pro Missing Authorization Vulnerability - [Actively Exploited]
Description

Digiever DS-2105 Pro 3.1.0.71-11 devices allow time_tzsetup.cgi Command Injection. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

INFO

Published Date :

Feb. 3, 2025, 9:15 p.m.

Last Modified :

Dec. 24, 2025, 11:36 a.m.

Remotely Exploit :

Yes !

Source :

[email protected]
CISA Notification
CISA KEV (Known Exploited Vulnerabilities)

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.

Description :

Digiever DS-2105 Pro contains a missing authorization vulnerability which could allow for command injection via time_tzsetup.cgi.

Required Action :

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Notes :

https://www.digiever.com/tw/support/faq-content.php?FAQ=217 ; https://nvd.nist.gov/vuln/detail/CVE-2023-52163

Affected Products

The following products are affected by CVE-2023-52163 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Digiever ds-2105_pro_firmware
2 Digiever ds-2105_pro
3 Digiever ds-2105_pro\+_firmware
4 Digiever ds-2105_pro\+
: Total Affected Vendor : 1 | Products : 4
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 MEDIUM 134c704f-9b21-4f2e-91b3-4a467353bcc0
CVSS 3.1 HIGH 134c704f-9b21-4f2e-91b3-4a467353bcc0
Solution
Upgrade to a supported version of Digiever DS-2105 Pro.
  • Upgrade to a newer, supported product version.
  • Contact vendor for supported software updates.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-52163.

URL Resource
https://www.akamai.com/blog/security-research/digiever-fix-that-iot-thing Exploit Third Party Advisory
https://www.txone.com/blog/digiever-fixes-sorely-needed/ Exploit Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-52163 US Government Resource
https://www.fortinet.com/blog/threat-research/shadowv2-casts-a-shadow-over-iot-devices Exploit Third Party Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-52163 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-52163 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-52163 vulnerability anywhere in the article.

  • The Hacker News
CISA Flags Actively Exploited Digiever NVR Vulnerability Allowing Remote Code Execution

Dec 25, 2025Ravie LakshmananVulnerability / Endpoint Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a security flaw impacting Digiever DS-2105 Pro network video reco ... Read more

Published Date: Dec 25, 2025 (1 day, 11 hours ago)
  • CybersecurityNews
CISA Adds Digiever Authorization Vulnerability to KEV List Following Active Exploitation

A critical vulnerability affecting Digiever DS-2105 Pro network video recorders was added to the Known Exploited Vulnerabilities (KEV) catalog on December 22, 2025, following evidence of active exploi ... Read more

Published Date: Dec 23, 2025 (3 days, 12 hours ago)
  • CybersecurityNews
Hackers Actively Exploiting IoT Vulnerabilities to Deploy New ShadowV2 Malware

During late October 2025, a new malware campaign dubbed ShadowV2 emerged, coinciding with a global AWS disruption. This sophisticated threat actively exploits vulnerabilities in IoT devices to assembl ... Read more

Published Date: Nov 27, 2025 (4 weeks, 1 day ago)
  • The Hacker News
ThreatsDay Bulletin: AI Malware, Voice Bot Flaws, Crypto Laundering, IoT Attacks — and 20 More Stories

Hackers have been busy again this week. From fake voice calls and AI-powered malware to huge money-laundering busts and new scams, there's a lot happening in the cyber world.Criminals are getting crea ... Read more

Published Date: Nov 27, 2025 (4 weeks, 1 day ago)
  • BleepingComputer
New ShadowV2 botnet malware used AWS outage as a test opportunity

A new Mirai-based botnet malware named ‘ShadowV2’ has been observed targeting IoT devices from D-Link, TP-Link, and other vendors with exploits for known vulnerabilities. Fortinet’s FortiGuard Labs re ... Read more

Published Date: Nov 26, 2025 (4 weeks, 1 day ago)
  • The Register
Botnet takes advantage of AWS outage to smack 28 countries

A Mirai-based botnet named ShadowV2 emerged during last October's widespread AWS outage, infecting IoT devices across industries and continents, likely serving as a "test run" for future attacks, acco ... Read more

Published Date: Nov 26, 2025 (1 month ago)
  • CybersecurityNews
RondoDox Botnet Exploits 50+ Vulnerabilities to Attack Routers, CCTV Systems and Web Servers

Since its emergence in early 2025, RondoDox has rapidly become one of the most pervasive IoT-focused botnets in operation, targeting a wide range of network-connected devices—from consumer routers to ... Read more

Published Date: Oct 10, 2025 (2 months, 2 weeks ago)
  • BleepingComputer
RondoDox botnet targets 56 n-day flaws in worldwide attacks

A new large-scale botnet called RondoDox is targeting 56 vulnerabilities in more than 30 distinct devices, including flaws first disclosed during Pwn2Own hacking competitions. The attacker focuses on ... Read more

Published Date: Oct 09, 2025 (2 months, 2 weeks ago)
  • Trend Micro
RondoDox: From Targeting Pwn2Own Vulnerabilities to Shotgunning Exploits

Cyber Threats Trend™ Research and ZDI Threat Hunters have identified a large-scale RondoDox botnet campaign exploiting over 50 vulnerabilities across more than 30 vendors, including flaws first seen i ... Read more

Published Date: Oct 09, 2025 (2 months, 2 weeks ago)

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2023-52163 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Dec. 24, 2025

    Action Type Old Value New Value
    Added CPE Configuration AND OR *cpe:2.3:o:digiever:ds-2105_pro_firmware:3.1.0.71-11:*:*:*:*:*:*:* OR cpe:2.3:h:digiever:ds-2105_pro:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:digiever:ds-2105_pro+_firmware:3.1.0.71-11:*:*:*:*:*:*:* OR cpe:2.3:h:digiever:ds-2105_pro+:-:*:*:*:*:*:*:*
    Added Reference Type MITRE: https://www.akamai.com/blog/security-research/digiever-fix-that-iot-thing Types: Exploit, Third Party Advisory
    Added Reference Type MITRE: https://www.txone.com/blog/digiever-fixes-sorely-needed/ Types: Exploit, Third Party Advisory
    Added Reference Type CISA-ADP: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-52163 Types: US Government Resource
    Added Reference Type CISA-ADP: https://www.fortinet.com/blog/threat-research/shadowv2-casts-a-shadow-over-iot-devices Types: Exploit, Third Party Advisory
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Dec. 23, 2025

    Action Type Old Value New Value
    Added Reference https://www.fortinet.com/blog/threat-research/shadowv2-casts-a-shadow-over-iot-devices
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Dec. 22, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Removed CVSS V3.1 AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
    Added Reference https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-52163
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Feb. 05, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
    Added CWE CWE-862
  • New CVE Received by [email protected]

    Feb. 03, 2025

    Action Type Old Value New Value
    Added Tag unsupported-when-assigned
    Added Description Digiever DS-2105 Pro 3.1.0.71-11 devices allow time_tzsetup.cgi Command Injection. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
    Added Reference https://www.akamai.com/blog/security-research/digiever-fix-that-iot-thing
    Added Reference https://www.txone.com/blog/digiever-fixes-sorely-needed/
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 8.8
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact