HIGH
APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted packet
Published Sep 28, 2012
7.8
HIGHCVSS 2.0
EPSS 6.72%
Description
APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted packet.
Affected products
No data.
OR
- ≤ 1.5.2
- 1.4.9
- 1.4.10
- 1.5.0
- 1.5.1
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
7.8 HIGH NVD
AV:N/AC:L/Au:N/C:N/I:N/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
6.72% 0.06722
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.06722
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 6.72% (0.06722) | 93.74th | v5 (v2026.06.15) |
| Jun 15, 2026 | 6.91% (0.06907) | 93.23th | v5 (v2026.06.15) |
| Mar 30, 2025 | 11.58% (0.11582) | 93.00th | v4 (v2025.03.14) |
| Mar 29, 2025 | 7.76% (0.07762) | 86.30th | v4 (v2025.03.14) |
| Mar 17, 2025 | 11.58% (0.11582) | 93.09th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.25% (0.00249) | 65.41th | v3 (v2023.03.01) |
| Feb 28, 2024 | 0.25% (0.00249) | 64.06th | v3 (v2023.03.01) |
| Aug 19, 2023 | 0.25% (0.00249) | 62.05th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.32% (0.00315) | 65.54th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
Weaknesses (1)
References (2)
- http://www.securityfocus.com/bid/55712 vdb-entryx_refsource_BID
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-271-02.pdf x_refsource_MISC
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/55712 | vdb-entryx_refsource_BID | |
| http://www.us-cert.gov/control_systems/pdf/ICSA-12-271-02.pdf | x_refsource_MISC |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 28, 2012
Updated Aug 6, 2024
Reserved Sep 21, 2012
Link CVE-2012-5048
CISA Vulnrichment
Updated n/a