HIGH
A stack exhaustion vulnerability in the search function of dtSearch 7.90.8538.1 and prior allows remote attackers to cause a denial of service condition by sending a specially crafted HTTP request
Published May 29, 2018
7.5
HIGHCVSS 3.0
EPSS 4.87%
Description
A stack exhaustion vulnerability in the search function of dtSearch 7.90.8538.1 and prior allows remote attackers to cause a denial of service condition by sending a specially crafted HTTP request.
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.
4.87% 0.04874
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.04874
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 (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.87% (0.04874) | 91.78th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.87% (0.04874) | 90.89th | v5 (v2026.06.15) |
| Mar 30, 2025 | 12.29% (0.12292) | 93.25th | v4 (v2025.03.14) |
| Mar 29, 2025 | 31.98% (0.31978) | 95.00th | v4 (v2025.03.14) |
| Mar 19, 2025 | 12.29% (0.12292) | 93.00th | v4 (v2025.03.14) |
| Mar 17, 2025 | 9.62% (0.09616) | 92.31th | v4 (v2025.03.14) |
| Jul 20, 2024 | 1.15% (0.01150) | 84.97th | v3 (v2023.03.01) |
| May 8, 2024 | 1.15% (0.01150) | 84.73th | v3 (v2023.03.01) |
| May 23, 2023 | 1.15% (0.01150) | 82.73th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.00% (0.01004) | 81.34th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.30% (0.01300) | 31.12th | v1 |
| Jan 6, 2022 | 1.30% (0.01300) | 30.48th | v1 |
| Sep 1, 2021 | 1.30% (0.01300) | 69.44th | v1 |
| Apr 14, 2021 | 1.30% (0.01300) | 0.00th | v1 |
Weaknesses (1)
References (3)
- https://github.com/bitsadmin/exploits/tree/master/CVE-2018-11488 x_refsource_MISCExploitThird Party Advisory
- https://www.dtsearch.com/ReleaseNotes.html x_refsource_MISCRelease NotesVendor Advisory
- https://www.dtsearch.com/ReleaseNotesBeta.html x_refsource_MISCRelease NotesVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/bitsadmin/exploits/tree/master/CVE-2018-11488 | x_refsource_MISCExploitThird Party Advisory | |
| https://www.dtsearch.com/ReleaseNotes.html | x_refsource_MISCRelease NotesVendor Advisory | |
| https://www.dtsearch.com/ReleaseNotesBeta.html | x_refsource_MISCRelease NotesVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published May 29, 2018
Updated Aug 5, 2024
Reserved May 26, 2018
Link CVE-2018-11488
CISA Vulnrichment
Updated n/a