CVE-2025-4430 json
Unauthorized file manipulation in EZD RP
published 2025-05-14 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-14870
- cvss
- 8.6
- version 4.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
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).
Patch / fix
- Naukowa i Akademicka Sieć Komputerowa - Państwowy Instytut Badawczy EZD RP 20.19
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 17 mo ago
Exploit prediction
0.35% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 8.6 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N |
| CNA | 4.0 | 8.6 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- Naukowa i Akademicka Sieć Komputerowa - Państwowy Instytut Badawczy EZD RP
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
cert.pl
/en/posts/2025/05/CVE-2025-4430/
third-party-advisory
-
gov.pl
/web/ezd-rp
product
Sources
- CVE List CVE-2025-4430
- NVD CVE-2025-4430
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.