Is CVE-2023-30556 actively exploited?

No active exploitation of CVE-2023-30556 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-30556 be exploited remotely?

Yes. CVE-2023-30556 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-30556?

CVE-2023-30556 has a CVSS score of 6.5 (MEDIUM).

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MEDIUM

CVE-2023-30556

CWE-89Published: April 19, 2023· Updated: Jun 17, 2026

6.5

CVSS v3.1

Official Description

Archery is an open source SQL audit platform. The Archery project contains multiple SQL injection vulnerabilities, that may allow an attacker to query the connected databases. Affected versions are subject to SQL injection in the `optimize_sqltuningadvisor` method of `sql_optimize.py`. User input coming from the `db_name` parameter value in `sql_optimize.py` is passed to the `sqltuningadvisor` method in `oracle.py`for execution. To mitigate escape the variables accepted via user input when used in `sql_optimize.py`. Users may also use prepared statements when dealing with SQL as a mitigation for this issue. This issue is also indexed as `GHSL-2022-107`.

NVD Source

Technical Analysis

CVE-2023-30556 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 6.5.

From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.