CVE-2019-15837 : The webp-express plugin before 0.14.8 for WordPress has stored XSS.

The webp-express plugin before 0.14.8 for WordPress has stored XSS.

Published 2019-08-30 17:15:12

Updated 2019-09-03 19:43:55

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2019-15837

Bitwise-it » Webp Express » For Wordpress
Versions before (<) 0.14.8
cpe:2.3:a:bitwise-it:webp_express:*:*:*:*:*:wordpress:*:*
Matching versions

EPSS FAQ

0.06%

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

~ 23 %

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
5.4	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N	2.3	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low 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://wpvulndb.com/vulnerabilities/9389

WebP Express <= 0.14.4 - Authenticated Stored XSS
Exploit;Patch;Third Party Advisory
https://wordpress.org/plugins/webp-express/#developers

WebP Express – WordPress plugin | WordPress.org
Release Notes;Vendor Advisory

CVEs referencing this url

Jump to