# CVE-2025-8120 — Polska Akademia Dostępności PAD CMS

> As of 2026-11-09, CVE-2025-8120 is a CRITICAL-severity vulnerability in Polska Akademia Dostępności PAD CMS, CVSS v3.1 9.8, EPSS 0.5% (48.4th percentile). Threadlinqs Intelligence links 1 tracked threat campaign to CVE-2025-8120, most recently “WidzialniCMS < 2.5 unauthenticated file upload RCE (CVE-2026-110468, CVE-2026-110469) plus reflected XSS (CVE-2026-112204) and login lockout bypass (CVE-2026-112205)”.

**Last updated:** 2026-11-09

## What is CVE-2025-8120?

Due to client-controlled permission check parameter, PAD CMS's upload photo functionality allows an unauthenticated remote attacker to upload files of any type and extension without restriction, which can then be executed leading to Remote Code Execution.This issue affects all 3 templates: www, bip and ww+bip. This product is End-Of-Life and producent will not publish patches for this vulnerability.

The record classifies CVE-2025-8120 under weakness class [CWE-434](https://intel.threadlinqs.com/cwe/CWE-434). Its CVSS v3 base vector states that the flaw is reachable remotely over the network, needs no prior authentication, needs no user interaction, and has high impact on confidentiality, integrity, availability. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 405 days ago.

## Severity and exploitation probability

- **CVSS v3.1 base score:** 9.8 — CRITICAL (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`)
- **CVSS v4.0 base score:** 10 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H`)
- **EPSS (FIRST):** 0.5% probability of exploitation in the next 30 days, higher than 48.4% of all scored CVEs
- **CISA KEV:** Not listed in the CISA Known Exploited Vulnerabilities catalog
- **Threadlinqs priority:** 6.8/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- **Published:** 2025-09-30

## Is CVE-2025-8120 being exploited?

It currently carries a trending score of 17 in the Threadlinqs vulnerability feed.

## Affected products and versions

- **Polska Akademia Dostępności**: PAD CMS

## How to fix CVE-2025-8120

No vendor patch reference has been recorded for CVE-2025-8120 in the tracked sources. Follow the references below for a fix, and treat the products listed above as exposed until the vendor states otherwise.

## Threat activity tracking CVE-2025-8120

1 tracked threat in the Threadlinqs corpus references CVE-2025-8120, either in the campaign’s CVE list or as an indicator on the campaign record.

- [WidzialniCMS < 2.5 unauthenticated file upload RCE (CVE-2026-110468, CVE-2026-110469) plus reflected XSS (CVE-2026-112204) and login lockout bypass (CVE-2026-112205)](https://intel.threadlinqs.com/threat/TL-2026-5552) — HIGH · 2026-11-09

## Sources

Enriched from CVE.org, NVD, FIRST EPSS, GitHub Security Advisories. This product uses the NVD API but is not endorsed or certified by the NVD.

**Other references**

- [cert.pl](https://cert.pl/posts/2025/09/CVE-2025-7063)

Canonical: https://intel.threadlinqs.com/cve/CVE-2025-8120
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