MEDIUM
ClickHouse before 19.13.5.44 allows HTTP header injection via the url table function
Published Oct 31, 2019
5.3
MEDIUMCVSS 3.1
EPSS 1.47%
Description
ClickHouse before 19.13.5.44 allows HTTP header injection via the url table function.
Affected products
No data.
- < 19.13.5.44
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.
5.3 MEDIUM NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact Low
Availability Impact None
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.47% 0.01466
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01466
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 1, 2026 | 1.47% (0.01466) | 72.73th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.47% (0.01466) | 72.52th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.09% (0.00088) | 38.12th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.09% (0.00090) | 37.63th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00076) | 30.49th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00954) | 32.50th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.74% (0.05736) | 77.22th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.63% (0.03630) | 71.73th | v1 |
| Jan 6, 2022 | 3.63% (0.03630) | 71.48th | v1 |
| Jan 5, 2022 | 0.83% (0.00833) | 58.90th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.83% (0.00833) | 0.00th | v1 |
Weaknesses (1)
References (3)
- https://github.com/ClickHouse/ClickHouse/blob/master/CHANGELOG.md x_refsource_MISCThird Party Advisory
- https://github.com/ClickHouse/ClickHouse/pull/6466 x_refsource_MISCThird Party Advisory
- https://github.com/ClickHouse/ClickHouse/pull/7526/files x_refsource_MISCPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/ClickHouse/ClickHouse/blob/master/CHANGELOG.md | x_refsource_MISCThird Party Advisory | |
| https://github.com/ClickHouse/ClickHouse/pull/6466 | x_refsource_MISCThird Party Advisory | |
| https://github.com/ClickHouse/ClickHouse/pull/7526/files | x_refsource_MISCPatchThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Oct 31, 2019
Updated Aug 5, 2024
Reserved Oct 31, 2019
Link CVE-2019-18657
CISA Vulnrichment
Updated n/a