CrushFTP vulnerabilities
- CrushFTP has 6 CVE records published between 28 Oct 2023 and 28 Oct 2026, ranking #299 of 420 vendors on this site by that count.
- Of the 6 with a CVSS score, 4 (66.7%) are rated critical or high; 0 (0% of all) have no CVSS score.
- 3 vulnerabilities attributed to CrushFTP are listed in CISA's Known Exploited Vulnerabilities (KEV) catalog; the most recent, CVE-2025-54309, was added on 22 Jul 2025.
- 1 of them (33.3%) is marked as known to be used in ransomware campaigns.
- For the 3 KEV entries with a published CVE record, the median time from CVE publication to KEV listing is 4 days.
Records are attributed to CrushFTP from the vendor named in the source records. About the data.
CVE records per year
Show data as a table
| Year | CVE records |
|---|---|
| 2017 | 0 |
| 2018 | 0 |
| 2019 | 0 |
| 2020 | 0 |
| 2021 | 0 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 2 |
| 2025 | 4 |
| 2026 | 0 |
2026 is partial (through 28 Oct 2026), shown in a lighter bar.
| Year | Records | Critical | High | Critical or high | Not scored |
|---|---|---|---|---|---|
| 2026 | 0 | 0 | 0 | — | — |
| 2025 | 4 | 2 | 0 | 50% | 0% |
| 2024 | 2 | 2 | 0 | 100% | 0% |
| 2023 | 0 | 0 | 0 | — | — |
| 2022 | 0 | 0 | 0 | — | — |
| 2021 | 0 | 0 | 0 | — | — |
| 2020 | 0 | 0 | 0 | — | — |
| 2019 | 0 | 0 | 0 | — | — |
| 2018 | 0 | 0 | 0 | — | — |
| 2017 | 0 | 0 | 0 | — | — |
Source: CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026. About the data.
Exploited vulnerabilities in CISA's KEV catalog
| CVE | Product | Name | Added | Ransomware |
|---|---|---|---|---|
| CVE-2025-54309 | CrushFTP | CrushFTP Unprotected Alternate Channel Vulnerability | 2025-07-22 | Unknown |
| CVE-2025-31161 | CrushFTP | CrushFTP Authentication Bypass Vulnerability | 2025-04-07 | Known |
| CVE-2024-4040 | CrushFTP | CrushFTP VFS Sandbox Escape Vulnerability | 2024-04-24 | Unknown |
Source: CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.27, as of 27 Oct 2026. About the data.
Highest exploit-prediction scores (EPSS)
EPSS estimates the probability that a vulnerability is exploited in the next 30 days. These are the 6 highest-scoring CrushFTP records today.
| CVE | EPSS | Percentile | Severity | In KEV |
|---|---|---|---|---|
| CVE-2025-31161 | 100% | 100% | Critical | Yes |
| CVE-2024-4040 | 99.5% | 99.9% | Critical | Yes |
| CVE-2025-54309 | 93.5% | 99.8% | Critical | Yes |
| CVE-2025-32103 | 18.1% | 97.2% | Medium | No |
| CVE-2025-32102 | 9.4% | 95.4% | Medium | No |
| CVE-2024-11986 | 0.6% | 47.1% | Critical | No |
Source: FIRST Exploit Prediction Scoring System (EPSS), v2026.06.15, as of 28 Oct 2026; CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026; CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.27, as of 27 Oct 2026. About the data.