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[email protected]CVE-2022-34171

HistoryJun 23, 2022 - 5:15 p.m.

CVE-2022-34171

2022-06-2317:15:15

CWE-79

[email protected]

web.nvd.nist.gov

102

cve-2022-34171

jenkins

lts

svg

html

xss

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.0%

JSON

In Jenkins 2.321 through 2.355 (both inclusive) and LTS 2.332.1 through LTS 2.332.3 (both inclusive) the HTML output generated for new symbol-based SVG icons includes the ‘title’ attribute of ‘l:ionicon’ (until Jenkins 2.334) and ‘alt’ attribute of ‘l:icon’ (since Jenkins 2.335) without further escaping, resulting in a cross-site scripting (XSS) vulnerability.

Affected configurations

NVD

Node

jenkinsjenkinsRange2.321–2.355-

jenkinsjenkinsRange2.332.1–2.332.3lts

CPENameOperatorVersion
jenkins:jenkinsjenkinsle2.355
jenkins:jenkinsjenkinsle2.332.3

CPE	Name	Operator	Version
jenkins:jenkins	jenkins	le	2.355
jenkins:jenkins	jenkins	le	2.332.3

CNA Affected

[
  {
    "product": "Jenkins",
    "vendor": "Jenkins project",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "2.321",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "2.355",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "LTS 2.332.1",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "LTS 2.332.3",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]