HIGH
Directory traversal vulnerability in ChamaNet MemoCGI v2.1800 to v2.2200 allows remote attackers to read arbitrary files via unspecified vectors
Published Jul 26, 2018
7.5
HIGHCVSS 3.0
EPSS 2.18%
Description
Directory traversal vulnerability in ChamaNet MemoCGI v2.1800 to v2.2200 allows remote attackers to read arbitrary files via unspecified vectors.
Affected products
-
- Version v2.1800 to v2.2200StatusaffectedConstraints-
- Version
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.
7.5 HIGH NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.18% 0.02180
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02180
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- 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 | 2.18% (0.02180) | 81.69th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.18% (0.02180) | 79.94th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.32% (0.00322) | 70.94th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.32% (0.00322) | 69.84th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.32% (0.00322) | 65.94th | 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) |
| Feb 3, 2022 | 0.78% (0.00785) | 22.12th | v1 |
| Jan 6, 2022 | 0.78% (0.00785) | 21.52th | v1 |
| Sep 1, 2021 | 0.78% (0.00785) | 52.07th | v1 |
| Apr 14, 2021 | 0.78% (0.00785) | 0.00th | v1 |
Weaknesses (1)
References (2)
- http://jvn.jp/en/jp/JVN58362455/index.html third-party-advisoryx_refsource_JVNThird Party Advisory
- http://www.chama.ne.jp/download/etc/memo/index.htm x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://jvn.jp/en/jp/JVN58362455/index.html | third-party-advisoryx_refsource_JVNThird Party Advisory | |
| http://www.chama.ne.jp/download/etc/memo/index.htm | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner jpcert
Published Jul 26, 2018
Updated Aug 5, 2024
Reserved Nov 27, 2017
Link CVE-2018-0617
CISA Vulnrichment
Updated n/a