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MitreCVE-2019-11547

HistorySep 09, 2019 - 7:15 p.m.

CVE-2019-11547

2019-09-0919:15:10

CWE-116

CWE-79

mitre

web.nvd.nist.gov

100

gitlab

cve-2019-11547

security

xss

notification

encoding

CVSS2

4.3

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

44.6%

JSON

An issue was discovered in GitLab Community and Enterprise Edition before 11.8.9, 11.9.x before 11.9.10, and 11.10.x before 11.10.2. It has Improper Encoding or Escaping of Output. The branch name on new merge request notification emails isn’t escaped, which could potentially lead to XSS issues.

Affected configurations

Nvd

Node

gitlabgitlabRange6.0.0–11.8.9community

gitlabgitlabRange6.0.0–11.8.9enterprise

gitlabgitlabRange11.9.0–11.9.10community

gitlabgitlabRange11.9.0–11.9.10enterprise

gitlabgitlabRange11.10.0–11.10.2community

gitlabgitlabRange11.10.0–11.10.2enterprise

VendorProductVersionCPE
gitlabgitlab*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
gitlabgitlab*cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*

Vendor	Product	Version	CPE
gitlab	gitlab	*	cpe:2.3:a:gitlab:gitlab:::::community:::*
gitlab	gitlab	*	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*

References

about.gitlab.com/2019/04/29/security-release-gitlab-11-dot-10-dot-2-released/

gitlab.com/gitlab-org/gitlab-ee/issues/11515

CVSS2

4.3

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

44.6%

JSON

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