CVE-2019-3501 : The OUGC Awards plugin before 1.8.19 for MyBB allows XSS via a crafted award rea

The OUGC Awards plugin before 1.8.19 for MyBB allows XSS via a crafted award reason that is mishandled on the awards page or in a user profile.

Published 2019-01-02 13:29:00

Updated 2019-01-15 17:12:29

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2019-3501

Ougc Awards Project » Ougc Awards » For Mybb
Versions before (<) 1.8.19
cpe:2.3:a:ougc_awards_project:ougc_awards:*:*:*:*:*:mybb:*:*
Matching versions

EPSS FAQ

0.33%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 53 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
3.5	LOW	AV:N/AC:M/Au:S/C:N/I:P/A:N	6.8	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: Single Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
4.8	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N	1.7	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: High User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Assigned by: nvd@nist.gov (Primary)

https://github.com/Sama34/OUGC-Awards/issues/29

XSS in reason field. · Issue #29 · Sama34/OUGC-Awards · GitHub
Exploit;Issue Tracking;Third Party Advisory
https://github.com/Sama34/OUGC-Awards/pull/31

OUGC Awards 1.8.19 (Revised) by Sama34 · Pull Request #31 · Sama34/OUGC-Awards · GitHub
Third Party Advisory
https://www.exploit-db.com/exploits/46080/

MyBB OUGC Awards Plugin 1.8.3 - Persistent Cross-Site Scripting
Third Party Advisory;VDB Entry

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