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VULNERABILITIES

CVE-2018-19202 Details

Description

A reflected XSS vulnerability in index.php in MyBB 1.8.x through 1.8.19 allows remote attackers to inject JavaScript via the 'upsetting[bburl]' parameter.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.1 MEDIUMVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://blog.mybb.com/ CVERelease NotesVendor Advisory
https://mybb.com/versions/1.8.20/ CVEVendor Advisory
https://blog.mybb.com/ [email protected]Release NotesVendor Advisory
https://mybb.com/versions/1.8.20/ [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]

Affected Products

ProductVersions
mybb mybb
>= 1.8.0, < 1.8.20

CPE

  • cpe:2.3:a:mybb:mybb:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-19202
NVD Published Date:
Apr 11, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-19202 Details - Not Deferred