CRITICAL
The default configuration of glot-www through 2018-05-19 allows remote attackers to execute arbitrary code because glot-code-runner supports os.system within a "python" "files" "content" JSON file
Published Jun 21, 2019
9.8
CRITICALCVSS 3.0
EPSS 3.53%
Description
The default configuration of glot-www through 2018-05-19 allows remote attackers to execute arbitrary code because glot-code-runner supports os.system within a "python" "files" "content" JSON file.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
9.8 CRITICAL NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
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.
3.53% 0.03530
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.03530
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 2, 2026 | 3.53% (0.03530) | 88.88th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.50% (0.03501) | 87.61th | v5 (v2026.06.15) |
| Mar 30, 2025 | 2.65% (0.02647) | 84.44th | v4 (v2025.03.14) |
| Mar 29, 2025 | 10.61% (0.10612) | 88.74th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.65% (0.02647) | 84.75th | v4 (v2025.03.14) |
| Jul 20, 2024 | 1.02% (0.01016) | 83.92th | v3 (v2023.03.01) |
| May 3, 2024 | 1.02% (0.01016) | 83.63th | v3 (v2023.03.01) |
| May 28, 2023 | 1.02% (0.01016) | 81.58th | v3 (v2023.03.01) |
| Apr 10, 2023 | 1.00% (0.00999) | 81.34th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.96% (0.00956) | 80.87th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.16% (0.01156) | 61.37th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.16% (0.01156) | 60.36th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.16% (0.01156) | 58.36th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.16% (0.01156) | 34.92th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.92% (0.00918) | 25.93th | v1 |
| Jan 6, 2022 | 0.92% (0.00918) | 25.29th | v1 |
| Sep 1, 2021 | 0.92% (0.00918) | 60.61th | v1 |
| Apr 14, 2021 | 0.92% (0.00918) | 0.00th | v1 |
Weaknesses (1)
References (3)
- https://github.com/advisories/GHSA-vj95-2f9q-x7h6 Advisory
- https://github.com/prasmussen/glot-code-runner/issues/15 x_refsource_MISCExploitThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2018-15747
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-vj95-2f9q-x7h6 | Advisory | |
| https://github.com/prasmussen/glot-code-runner/issues/15 | x_refsource_MISCExploitThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2018-15747 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 21, 2019
Updated Aug 5, 2024
Reserved Aug 23, 2018
Link CVE-2018-15747
CISA Vulnrichment
GHSA-VJ95-2F9Q-X7H6 Updated n/a