What is the CVSS score of CVE-2023-30620?

CVE-2023-30620 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N. EPSS exploitation probability: 1.0%.

Is there a public PoC exploit available for CVE-2023-30620?

Yes, a public proof-of-concept exploit is available for CVE-2023-30620. Prioritise patching immediately. EPSS: 1.0%.

Is there a patch available for CVE-2023-30620?

Yes, a patch is available for CVE-2023-30620. Update the affected software to the latest version immediately.

Mindsdb CVE-2023-30620

HIGH

Path Traversal (CWE-22)

2023-04-21 security-advisories@github.com

Path Traversal Mindsdb

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Apr 21, 2023 - 21:15 nvd

HIGH 7.5

DescriptionNVD

mindsdb is a Machine Learning platform to help developers build AI solutions. In affected versions an unsafe extraction is being performed using tarfile.extractall() from a remotely retrieved tarball. Which may lead to the writing of the extracted files to an unintended location. Sometimes, the vulnerability is called a TarSlip or a ZipSlip variant. An attacker may leverage this vulnerability to overwrite any local file which the server process has access to. There is no risk of file exposure with this vulnerability. This issue has been addressed in release 23.2.1.0 . Users are advised to upgrade. There are no known workarounds for this vulnerability.

AnalysisAI

mindsdb is a Machine Learning platform to help developers build AI solutions. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. mindsdb is a Machine Learning platform to help developers build AI solutions. In affected versions an unsafe extraction is being performed using tarfile.extractall() from a remotely retrieved tarball. Which may lead to the writing of the extracted files to an unintended location. Sometimes, the vulnerability is called a TarSlip or a ZipSlip variant. An attacker may leverage this vulnerability to overwrite any local file which the server process has access to. There is no risk of file exposure with this vulnerability. This issue has been addressed in release 23.2.1.0 . Users are advised to upgrade. There are no known workarounds for this vulnerability. Affected products include: Mindsdb.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.