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CVE-2025-30537: WordPress Upload Quota per User - <= <= 1.3 Cross Site Scripting (XSS) Vulnerability

5.9 CVSS

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Cristian Sarov Upload Quota per User allows Stored XSS. This issue affects Upload Quota per User: from n/a through 1.3.

Classification

CVE ID: CVE-2025-30537

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.9

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

Problem Types

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

Affected Products

Vendor: Cristian Sarov

Product: Upload Quota per User

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.03% (probability of being exploited)

EPSS Percentile: 8.1% (scored less or equal to compared to others)

EPSS Date: 2025-04-22 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-30537
https://patchstack.com/database/wordpress/plugin/upload-quota-per-user/vulnerability/wordpress-upload-quota-per-user-1-3-cross-site-scripting-xss-vulnerability?_s_id=cve

Timeline