HIGH
The server in Core FTP 2.0 build 653 on 32-bit platforms allows remote attackers to cause a denial of service (daemon crash) via a crafted XRMD command
Published Jan 2, 2019
7.5
HIGHCVSS 3.0
EPSS 8.49%
Description
The server in Core FTP 2.0 build 653 on 32-bit platforms allows remote attackers to cause a denial of service (daemon crash) via a crafted XRMD command.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
7.5 HIGH NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
8.49% 0.08493
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.08493
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (35 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 8.49% (0.08493) | 94.87th | v5 (v2026.06.15) |
| Sep 22, 2026 | 8.49% (0.08493) | 94.78th | v5 (v2026.06.15) |
| Sep 21, 2026 | 7.04% (0.07038) | 93.98th | v5 (v2026.06.15) |
| Sep 6, 2026 | 8.49% (0.08493) | 94.66th | v5 (v2026.06.15) |
| Sep 5, 2026 | 7.04% (0.07038) | 93.84th | v5 (v2026.06.15) |
| Aug 30, 2026 | 8.49% (0.08493) | 94.64th | v5 (v2026.06.15) |
| Aug 28, 2026 | 7.04% (0.07038) | 93.81th | v5 (v2026.06.15) |
| Aug 24, 2026 | 8.49% (0.08493) | 94.60th | v5 (v2026.06.15) |
| Aug 23, 2026 | 7.04% (0.07038) | 93.78th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.49% (0.08493) | 94.31th | v5 (v2026.06.15) |
| Nov 21, 2025 | 19.82% (0.19818) | 95.21th | v4 (v2025.03.14) |
| Nov 18, 2025 | 18.37% (0.18371) | 94.75th | v4 (v2025.03.14) |
| Jun 4, 2025 | 19.82% (0.19818) | 95.13th | v4 (v2025.03.14) |
| Mar 17, 2025 | 15.96% (0.15961) | 94.27th | v4 (v2025.03.14) |
| Dec 17, 2024 | 20.74% (0.20738) | 96.38th | v3 (v2023.03.01) |
| Nov 11, 2024 | 7.09% (0.07090) | 94.18th | v3 (v2023.03.01) |
| Sep 17, 2024 | 9.16% (0.09162) | 94.78th | v3 (v2023.03.01) |
| May 10, 2024 | 1.16% (0.01155) | 84.75th | v3 (v2023.03.01) |
| Apr 25, 2024 | 1.38% (0.01376) | 86.11th | v3 (v2023.03.01) |
| Apr 12, 2024 | 1.18% (0.01177) | 84.80th | v3 (v2023.03.01) |
| Mar 15, 2024 | 1.00% (0.00996) | 83.21th | v3 (v2023.03.01) |
| Feb 8, 2024 | 1.05% (0.01055) | 83.60th | v3 (v2023.03.01) |
| Dec 12, 2023 | 12.50% (0.12498) | 94.88th | v3 (v2023.03.01) |
| Nov 24, 2023 | 16.67% (0.16672) | 95.50th | v3 (v2023.03.01) |
| Nov 8, 2023 | 17.62% (0.17620) | 95.59th | v3 (v2023.03.01) |
| Aug 30, 2023 | 18.50% (0.18495) | 95.53th | v3 (v2023.03.01) |
| Aug 18, 2023 | 19.97% (0.19966) | 95.70th | v3 (v2023.03.01) |
| Mar 7, 2023 | 15.14% (0.15145) | 94.92th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.38% (0.08382) | 93.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.38% (0.08382) | 93.35th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.38% (0.08382) | 82.62th | v2 (v2022.01.01) |
| Feb 3, 2022 | 4.24% (0.04237) | 74.61th | v1 |
| Jan 6, 2022 | 4.24% (0.04237) | 74.40th | v1 |
| Sep 1, 2021 | 4.24% (0.04237) | 83.46th | v1 |
| Apr 14, 2021 | 4.24% (0.04237) | 0.00th | v1 |
Weaknesses (1)
References (2)
- http://coreftp.com/forums/viewtopic.php?f=15&t=4022509 x_refsource_MISCThird Party Advisory
- https://www.exploit-db.com/exploits/45091 exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://coreftp.com/forums/viewtopic.php?f=15&t=4022509 | x_refsource_MISCThird Party Advisory | |
| https://www.exploit-db.com/exploits/45091 | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jan 2, 2019
Updated Sep 16, 2024
Reserved Jan 2, 2019
Link CVE-2018-20658
CISA Vulnrichment
Updated n/a