CVE-2024-27144

CRITICAL

Path Traversal (CWE-22)

2024-06-14 ecc0f906-8666-484c-bcf8-c3b7520a72f0

Privilege Escalation Path Traversal

9.8

CVSS 3.1 · Vendor: ecc0f906-8666-484c-bcf8-c3b7520a72f0

Severity by source

Vendor (ecc0f906-8666-484c-bcf8-c3b7520a72f0) PRIMARY

9.8 CRITICAL

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

Primary rating from Vendor (ecc0f906-8666-484c-bcf8-c3b7520a72f0) · only source for this CVE.

CVSS VectorVendor: ecc0f906-8666-484c-bcf8-c3b7520a72f0

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jun 14, 2024 - 03:15 cve.org

CRITICAL 9.8

DescriptionCVE.org

The Toshiba printers provide several ways to upload files using the web interface without authentication. An attacker can overwrite any insecure files. And the Toshiba printers are vulnerable to a Local Privilege Escalation vulnerability. An attacker can remotely compromise any Toshiba printer. The programs can be replaced by malicious programs by any local or remote attacker. This vulnerability can be executed in combination with other vulnerabilities and difficult to execute alone. So, the CVSS score for this vulnerability alone is lower than the score listed in the "Base Score" of this vulnerability. For detail on related other vulnerabilities, please ask to the below contact point. https://www.toshibatec.com/contacts/products/ As for the affected products/models/versions, see the reference URL.

AnalysisAI

The Toshiba printers provide several ways to upload files using the web interface without authentication. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. The Toshiba printers provide several ways to upload files using the web interface without authentication. An attacker can overwrite any insecure files. And the Toshiba printers are vulnerable to a Local Privilege Escalation vulnerability. An attacker can remotely compromise any Toshiba printer. The programs can be replaced by malicious programs by any local or remote attacker. This vulnerability can be executed in combination with other vulnerabilities and difficult to execute alone. So, the CVSS score for this vulnerability alone is lower than the score listed in the "Base Score" of this vulnerability. For detail on related other vulnerabilities, please ask to the below contact point. https://www.toshibatec.com/contacts/products/ As for the affected products/models/versions, see the reference URL.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.