Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2023-36479

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
15/09/2023
Last modified:
27/05/2025

Description

Eclipse Jetty Canonical Repository is the canonical repository for the Jetty project. Users of the CgiServlet with a very specific command structure may have the wrong command executed. If a user sends a request to a org.eclipse.jetty.servlets.CGI Servlet for a binary with a space in its name, the servlet will escape the command by wrapping it in quotation marks. This wrapped command, plus an optional command prefix, will then be executed through a call to Runtime.exec. If the original binary name provided by the user contains a quotation mark followed by a space, the resulting command line will contain multiple tokens instead of one. This issue was patched in version 9.4.52, 10.0.16, 11.0.16 and 12.0.0-beta2.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N CVSS v3.1 Severity and Metrics:

Base Score: 3.50 LOW
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N

Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): None
Integrity (I): Low
Availability (A): None

Base Score 3.x
3.50
Severity 3.x
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* 9.0.0 (including) 9.4.52 (excluding)
cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* 10.0.0 (including) 10.0.16 (excluding)
cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* 11.0.0 (including) 11.0.16 (excluding)
cpe:2.3:a:eclipse:jetty:12.0.0:alpha1:*:*:*:*:*:*
cpe:2.3:a:eclipse:jetty:12.0.0:alpha2:*:*:*:*:*:*
cpe:2.3:a:eclipse:jetty:12.0.0:alpha3:*:*:*:*:*:*
cpe:2.3:a:eclipse:jetty:12.0.0:beta0:*:*:*:*:*:*
cpe:2.3:a:eclipse:jetty:12.0.0:beta1:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools