CRITICAL
Splunk-SDK-Python before 1.6.6 does not properly verify untrusted TLS server certificates, which could result in man-in-the-middle attacks
Published Mar 19, 2019
9.2
CRITICALCVSS 4.0
EPSS 0.70%
Description
Splunk-SDK-Python before 1.6.6 does not properly verify untrusted TLS server certificates, which could result in man-in-the-middle attacks.
Affected products
No data.
- < 1.6.6
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
9.2 CRITICAL GHSA
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Attack Vector Network
Attack Complexity Low
Attack Requirements Present
Privileges Required None
User Interaction None
Vulnerable System Confidentiality High
Vulnerable System Integrity High
Vulnerable System Availability High
Subsequent System Confidentiality None
Subsequent System Integrity None
Subsequent System Availability None
No CVSS v3.1 score for this CVE.
8.1 HIGH NVD
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
6.8 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.70% 0.00702
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.00702
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.70% (0.00702) | 51.56th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.70% (0.00702) | 51.79th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.11% (0.00107) | 44.04th | v3 (v2023.03.01) |
| Jun 28, 2024 | 0.11% (0.00107) | 43.91th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.11% (0.00107) | 41.89th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.84% (0.01840) | 47.83th | v1 |
| Jan 6, 2022 | 1.84% (0.01840) | 47.32th | v1 |
| Jan 5, 2022 | 0.42% (0.00416) | 26.65th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
Weaknesses (1)
References (4)
- https://github.com/advisories/GHSA-f58w-649r-qjr9 Advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/splunk-sdk/PYSEC-2019-203.yaml
- https://nvd.nist.gov/vuln/detail/CVE-2019-5729
- https://www.splunk.com/view/SP-CAAAQAD x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-f58w-649r-qjr9 | Advisory | |
| https://github.com/pypa/advisory-database/tree/main/vulns/splunk-sdk/PYSEC-2019-203.yaml | ||
| https://nvd.nist.gov/vuln/detail/CVE-2019-5729 | ||
| https://www.splunk.com/view/SP-CAAAQAD | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 19, 2019
Updated Aug 4, 2024
Reserved Jan 8, 2019
Link CVE-2019-5729
CISA Vulnrichment
GHSA-F58W-649R-QJR9 Updated n/a