Unauthorized file manipulation in EZD RP
Priority LOW 39CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
Unauthorized access to "/api/Token/gettoken" endpoint in EZD RP allows file manipulation.This issue affects EZD RP in versions before 20.19 (published on 22nd August 2024).
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00354 29th percentileScored 2026-11-07
Fix Fixed EZD RP (Naukowa i Akademicka Sieć Komputerowa - Państwowy Instytut Badawczy): 20.19
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Naukowa i Akademicka Sieć Komputerowa - Państwowy Instytut Badawczy | EZD RP | before 20.19 | 20.19 | Patch available | CNA |
- EZD RP VendorNaukowa i Akademicka Sieć Komputerowa - Państwowy Instytut Badawczy Affected before 20.19 Fixed in 20.19 Patch available CNA
CPE names Threatist (inferred) · 1
Inferred from how NVD named this product before; not given by a source.
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:nask:ezd_rp:*:*:*:*:*:*:*:* | — | — | Naukowa i Akademicka Sieć Komputerowa - Państwowy Instytut Badawczy |
- cpe:2.3:a:nask:ezd_rp:*:*:*:*:*:*:*:* Versions — — ·Naukowa i Akademicka Sieć Komputerowa - Państwowy Instytut Badawczy
Remediation
- Fix · CNA EZD RP (Naukowa i Akademicka Sieć Komputerowa - Państwowy Instytut Badawczy) Fixed in 20.19
Timeline
- 2026-10-02 Threatist record created from CVE-2025-4430
- 2026-10-03 Alias added: GHSA-8mxf-4389-q8j9
References
More Naukowa i Akademicka Sieć Komputerowa - Państwowy Instytut Badawczy vulnerabilities
- TI-2024-06730 Privilege Escalation in EZD RP CVSS 4.0HIGH 8.7
- TI-2024-06732 Internal infrastructure data leak in EZD RP CVSS 4.0HIGH 7.1
- TI-2024-06731 Users listing in EZD RP CVSS 4.0HIGH 7.1
Sources
- CVE-2025-4430 · CVE Program
- CVE-2025-4430 · NVD
- FIRST EPSS
- GHSA-8mxf-4389-q8j9 · GitHub Advisory Database · CC BY 4.0
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