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JenkinsCVE-2020-2106

HistoryJan 29, 2020 - 4:15 p.m.

CVE-2020-2106

2020-01-2916:15:12

CWE-79

jenkins

web.nvd.nist.gov

cve-2020-2106

jenkins

code coverage

api plugin

stored xss

vulnerability

nvd

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

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

AI Score

5.6

Confidence

High

EPSS

0.001

Percentile

22.0%

JSON

Jenkins Code Coverage API Plugin 1.1.2 and earlier does not escape the filename of the coverage report used in its view, resulting in a stored XSS vulnerability exploitable by users able to change job configurations.

Affected configurations

Nvd

Node

jenkinscode_coverage_apiRange≤1.1.2jenkins

VendorProductVersionCPE
jenkinscode_coverage_api*cpe:2.3:a:jenkins:code_coverage_api:*:*:*:*:*:jenkins:*:*

Vendor	Product	Version	CPE
jenkins	code_coverage_api	*	cpe:2.3:a:jenkins:code_coverage_api::::::jenkins::*

CNA Affected

[
  {
    "product": "Jenkins Code Coverage API Plugin",
    "vendor": "Jenkins project",
    "versions": [
      {
        "lessThanOrEqual": "1.1.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.openwall.com/lists/oss-security/2020/01/29/1

jenkins.io/security/advisory/2020-01-29/#SECURITY-1680

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

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

AI Score

5.6

Confidence

High

EPSS

0.001

Percentile

22.0%

JSON

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