Nickboss has 2 CVEs on record. 2 were published in the last 90 days. The median CVSS is 8.2 (high), with 1 rated critical.

CVEs per month

Last 12 months, by publish date

1225/120126/010226/020326/030426/040526/050626/060726/070826/080926/091026/101126/11

Exploited share: 0% vs 1% corpus
Median CVSS: 8.2
Publish → KEV: —
Last 90 days: 2 prev 0

Weakness classes

Products

wp-file-upload 2

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Total CVEs

Critical

CISA KEV

Exploited

Worst active — by depth score

Nickboss vulnerabilities

CVEs affecting Nickboss, newest first. Open any entry for full detail, references, and exploit status.

2 CVEsRSS

CVE-2026-66570High· 7.1

5d ago

WordPress WordPress File Upload plugin <= 5.2.1 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Nickboss WordPress File Upload wp-file-upload allows Stored XSS.This issue affects WordPress File Upload: from n/a through 5.2.1.

▾ TwilightNickboss · wp-file-uploadEPSS 0.20%via CVEORG

CVE-2026-62071Critical· 9.3

1mo ago

Unauthenticated SQL Injection in WordPress File Upload <= 5.1.10 versions.

▾ Midnightnickboss · wp-file-uploadEPSS 0.23%via NVD