CVE-2023-52163
Digiever DS-2105 Pro Missing Authorization Vulnerability
Does this matter?
Known to be exploited in the wild (CISA KEV, CISA remediation deadline 12 January 2026). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.
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.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 96.92% probability · 100th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Listed 22 December 2025 · due 12 January 2026
- Weakness
- CWE-862
- Affected
- digiever/ds-2105 pro firmware · digiever/ds-2105 pro\+ firmware
- Source
- cve@mitre.org
EPSS 96.9% since 30 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
CISA notes
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. https://www.digiever.com/tw/support/faq-content.php?FAQ=217 ; https://nvd.nist.gov/vuln/detail/CVE-2023-52163
References
- https://www.akamai.com/blog/security-research/digiever-fix-that-iot-thingExploit, 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-2023-52163US Government Resource
- https://www.fortinet.com/blog/threat-research/shadowv2-casts-a-shadow-over-iot-devicesExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.