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[email protected]CVE-2021-26082

HistoryJul 20, 2021 - 4:15 a.m.

CVE-2021-26082

2021-07-2004:15:10

CWE-79

[email protected]

web.nvd.nist.gov

cve

atlassian jira

xml export

remote attack

html

javascript

nvd

3.5 Low

CVSS2

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

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

0.001 Low

EPSS

Percentile

29.4%

JSON

The XML Export in Atlassian Jira Server and Jira Data Center before version 8.5.14, from version 8.6.0 before 8.13.6, and from version 8.14.0 before 8.17.0 allows remote attackers to inject arbitrary HTML or JavaScript via a stored cross site scripting vulnerability.

Affected configurations

NVD

Node

atlassiandata_centerRange<8.5.14

atlassianjiraRange<8.5.14

atlassianjira_data_centerRange8.6.0–8.13.6

atlassianjira_data_centerRange8.14.0–8.17.0

atlassianjira_serverRange8.6.0–8.13.6

atlassianjira_serverRange8.14.0–8.17.0

CPENameOperatorVersion
atlassian:data_centeratlassian data centerlt8.5.14
atlassian:jiraatlassian jiralt8.5.14
atlassian:jira_data_centeratlassian jira data centerlt8.13.6
atlassian:jira_data_centeratlassian jira data centerlt8.17.0
atlassian:jira_serveratlassian jira serverlt8.13.6
atlassian:jira_serveratlassian jira serverlt8.17.0

CPE	Name	Operator	Version
atlassian:data_center	atlassian data center	lt	8.5.14
atlassian:jira	atlassian jira	lt	8.5.14
atlassian:jira_data_center	atlassian jira data center	lt	8.13.6
atlassian:jira_data_center	atlassian jira data center	lt	8.17.0
atlassian:jira_server	atlassian jira server	lt	8.13.6
atlassian:jira_server	atlassian jira server	lt	8.17.0

CNA Affected

[
  {
    "product": "Jira Server",
    "vendor": "Atlassian",
    "versions": [
      {
        "lessThan": "8.5.14",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "8.6.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.13.6",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "8.14.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.17.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "Jira Data Center",
    "vendor": "Atlassian",
    "versions": [
      {
        "lessThan": "8.5.14",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "8.6.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.13.6",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "8.14.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.17.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

jira.atlassian.com/browse/JRASERVER-72393

Social References

3.5 Low

CVSS2

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

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

0.001 Low

EPSS

Percentile

29.4%

JSON

Related for CVE-2021-26082

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