How severe is CVE-2023-52163?

CVE-2023-52163 has a CVSS score of 8.8/10, rated HIGH. Immediate patching is strongly recommended.

Which packages are affected by CVE-2023-52163?

Affected package information for CVE-2023-52163 is not yet fully mapped. Check the official advisory links for details.

How do I fix CVE-2023-52163?

No fixed version has been published for CVE-2023-52163 yet. Monitor the advisory for updates, apply mitigations recommended by the vendor, and use O3 Security to track when a fix becomes available in your stack.

Is CVE-2023-52163 actively exploited in the wild?

No public exploit code has been indexed for CVE-2023-52163 yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for CVE-2023-52163?

CVE-2023-52163 has an EPSS (Exploit Prediction Scoring System) score of 72.7%, placing it in the 99th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. A score above 50% indicates significantly elevated exploitation risk — immediate patching is strongly recommended.

Is CVE-2023-52163 in the CISA Known Exploited Vulnerabilities catalog?

Yes. CVE-2023-52163 (Digiever DS-2105 Pro Missing Authorization Vulnerability) was added to CISA's Known Exploited Vulnerabilities (KEV) catalog on 2025-12-22. CISA required all US federal civilian agencies to remediate this vulnerability by 2026-01-12. The required action was: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. Being listed in the KEV catalog is the strongest possible confirmation of active exploitation — treat this as a critical priority.

What type of vulnerability is CVE-2023-52163?

CVE-2023-52163 is classified as CWE-862 (CWE-862). This weakness type describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation.

Which products and versions are affected by CVE-2023-52163?

CVE-2023-52163 affects digiever ds-2105 pro firmware (1 version, e.g. 3.1.0.71-11); digiever ds-2105 pro\+ firmware (1 version, e.g. 3.1.0.71-11). Check the affected-products list on this page against your deployed version to confirm exposure.

Is there exploit tooling available for CVE-2023-52163?

A Nuclei detection template exists for CVE-2023-52163, meaning automated scanners can fingerprint it. Public exploit tooling significantly increases real-world risk — prioritize patching and ensure detection coverage. Exploit tooling should only ever be used in isolated, authorized testing environments.

When was CVE-2023-52163 published, and has it been updated?

CVE-2023-52163 was published on February 3, 2025 and was last updated on December 24, 2025. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

CISA KEV·Added 2025-12-22 — agencies required to remediate by 2026-01-12

CVE-2023-52163

HIGH

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.

Published

Feb 3, 2025

Updated

Dec 24, 2025

Affected

0 pkgs

Patched

None yet

Exploits

None indexed

EPSS Exploitation Probability

via FIRST.org ↗

72.7%probability of exploitation in next 30 days

Very High Risk99th percentile0.00%

EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.

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.

Affected Products

2 products · 2 configurations

ds-2105 pro firmwaredigiever

1 version

3.1.0.71-11

ds-2105 pro\+ firmwaredigiever

1 version

3.1.0.71-11

Frequently Asked Questions

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.

O3 Security · Impact-Aware SCA

Is CVE-2023-52163 in your stack?

O3 detects CVE-2023-52163 across dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.

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