Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/Python). Supported versions that are affected are 9.1.0 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all MySQL Connectors accessible data as well as unauthorized read access to a subset of MySQL Connectors accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Connectors. CVSS 3.1 Base Score 6.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:H).

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the cb570d6f-9ea9-11f0-9446-f02f7497ecda advisory.

    Oracle reports:
    Vulnerability in the MySQL Connectors product of Oracle MySQL           (component: Connector/Python). Supported versions that are affected are           9.1.0 and prior. Easily exploitable vulnerability allows high privileged           attacker with network access via multiple protocols to compromise MySQL           Connectors. Successful attacks require human interaction from a person           other than the attacker. Successful attacks of this vulnerability can           result in unauthorized creation, deletion or modification access to           critical data or all MySQL Connectors accessible data as well as           unauthorized read access to a subset of MySQL Connectors accessible data           and unauthorized ability to cause a hang or frequently repeatable crash           (complete DOS) of MySQL Connectors. CVSS 3.1 Base Score 6.4           (Confidentiality, Integrity and Availability impacts). CVSS Vector:
          (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:H).

Tenable has extracted the preceding description block directly from the FreeBSD security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/Python). Supported     versions that are affected are 9.1.0 and prior. Easily exploitable vulnerability allows high privileged     attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks     require human interaction from a person other than the attacker. Successful attacks of this vulnerability     can result in unauthorized creation, deletion or modification access to critical data or all MySQL     Connectors accessible data as well as unauthorized read access to a subset of MySQL Connectors accessible     data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL     Connectors. (CVE-2025-21548)

Note that Nessus relies on the presence of the package as reported by the vendor.

The 9.1.0 versions of MySQL Connectors installed on the remote host are affected by a vulnerability as referenced in the January 2025 CPU advisory.

  - Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/Python). Supported     versions that are affected are 9.1.0 and prior. Easily exploitable vulnerability allows high privileged     attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks     require human interaction from a person other than the attacker. Successful attacks of this vulnerability     can result in unauthorized creation, deletion or modification access to critical data or all MySQL     Connectors accessible data as well as unauthorized read access to a subset of MySQL Connectors accessible     data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL     Connectors. (CVE-2025-21548)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Type	Severity
266389	FreeBSD : py-mysql-connector-python -- Vulnerability in the MySQL Connectors product of Oracle MySQL (cb570d6f-9ea9-11f0-9446-f02f7497ecda)	Nessus	FreeBSD Local Security Checks	Local	medium
251951	Linux Distros Unpatched Vulnerability : CVE-2025-21548	Nessus	Misc.	Local	medium
214521	Oracle MySQL Connectors (January 2025 CPU)	Nessus	Misc.	Local	medium

Detections

Analytics

CVE-2025-21548

medium

Tenable Plugins

medium

medium

medium