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AtlassianCVE-2017-18105

HistoryMar 29, 2019 - 2:29 p.m.

CVE-2017-18105

2019-03-2914:29:00

CWE-384

atlassian

web.nvd.nist.gov

cve

atlassian crowd

session fixation vulnerability

remote attackers

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.1

Confidence

High

EPSS

0.005

Percentile

75.3%

JSON

The console login resource in Atlassian Crowd before version 3.0.2 and from version 3.1.0 before version 3.1.1 allows remote attackers, who have previously obtained a user’s JSESSIONID cookie, to gain access to some of the built-in and potentially third party rest resources via a session fixation vulnerability.

Affected configurations

Nvd

Node

atlassiancrowdRange<3.0.2

atlassiancrowdRange3.1.0–3.1.1

VendorProductVersionCPE
atlassiancrowd*cpe:2.3:a:atlassian:crowd:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
atlassian	crowd	*	cpe:2.3:a:atlassian:crowd::::::::

CNA Affected

[
  {
    "product": "Crowd",
    "vendor": "Atlassian",
    "versions": [
      {
        "lessThan": "3.0.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "3.1.0",
        "versionType": "custom"
      },
      {
        "lessThan": "3.1.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

jira.atlassian.com/browse/CWD-5072

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.1

Confidence

High

EPSS

0.005

Percentile

75.3%

JSON

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