CVE-2018-20677

In Bootstrap before 3.4.0, XSS is possible in the affix configuration target property.

CVSS v3.0 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/twbs/bootstrap/pull/27047	Patch Third Party Advisory
https://github.com/twbs/bootstrap/issues/27915#issuecomment-452196628	Issue Tracking Third Party Advisory
https://github.com/twbs/bootstrap/issues/27915#issuecomment-452140906	Issue Tracking Third Party Advisory
https://github.com/twbs/bootstrap/issues/27045	Issue Tracking Exploit Third Party Advisory
https://blog.getbootstrap.com/2018/12/13/bootstrap-3-4-0/	Release Notes Vendor Advisory
https://access.redhat.com/errata/RHSA-2019:1456
https://access.redhat.com/errata/RHBA-2019:1076
https://access.redhat.com/errata/RHBA-2019:1570
https://lists.apache.org/thread.html/52e0e6b5df827ee7f1e68f7cc3babe61af3b2160f5d74a85469b7b0e@%3Cdev.superset.apache.org%3E
https://access.redhat.com/errata/RHSA-2019:3023
https://access.redhat.com/errata/RHSA-2020:0132
https://access.redhat.com/errata/RHSA-2020:0133
https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26@%3Ccommits.pulsar.apache.org%3E
https://www.tenable.com/security/tns-2021-14

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Configurations

Configuration 1 (hide)

cpe:2.3:a:getbootstrap:bootstrap:*:*:*:*:*:*:*:*

Information

Published : 2019-01-08 21:29

Updated : 2021-07-22 11:15

NVD link : CVE-2018-20677

Mitre link : CVE-2018-20677

JSON object : View

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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Products Affected

getbootstrap

bootstrap

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