Detections
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Jetty 9.4.x < 9.4.35 Information Disclosure

medium Web App Scanning Plugin ID 112999

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Synopsis

Jetty 9.4.x < 9.4.35 Information Disclosure

Description

The version of Jetty installed on the remote host suffers from a flaw where the buffer is not correctly recycled in Gzip request inflation. This may permit an attacker to inject data into the body of the subsequent request Note that the scanner has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Jetty version 9.4.35 or later.

See Also

https://github.com/eclipse/jetty.project/security/advisories/GHSA-86wm-rrjm-8wh8

Plugin Details

Severity: Medium

ID: 112999

Type: remote

Published: 10/4/2021

Updated: 3/14/2023

Scan Template: basic, full, pci, scan

Risk Information

VPR

Risk Factor: Low

Score: 3.3

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:P

CVSS Score Source: CVE-2020-27218

CVSS v3

Risk Factor: Medium

Base Score: 4.8

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L

CVSS Score Source: CVE-2020-27218

Vulnerability Information

CPE: cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*

Exploit Ease: No known exploits are available

Patch Publication Date: 11/28/2020

Vulnerability Publication Date: 11/17/2020

Reference Information

CVE: CVE-2020-27218