Information exposure through the directory listing in npm's harp module allows to access files that are supposed to be ignored according to the harp server rules.Vulnerable versions are <= 0.29.0 and no fix was applied to our knowledge
Published May 10, 2019
5.3
MEDIUMCVSS 3.0
EPSS 1.31%
Description
Information exposure through the directory listing in npm's harp module allows to access files that are supposed to be ignored according to the harp server rules.Vulnerable versions are <= 0.29.0 and no fix was applied to our knowledge.
Affected products
- Vendor n/a Product Harp Defaultn/a
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||
|---|---|---|---|---|---|---|
| n/a | Harp | n/a |
|
No data.
No Red Hat product state for this CVE.
harp
npm
Introduced 0 Fixed 0.40.2
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | harp | 0 | 0.40.2 |
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
AV:N/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 | 1.31% (0.01313) | 69.65th | v5 (v2026.06.15) |
| Aug 23, 2026 | 1.60% (0.01600) | 73.50th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.13% (0.00126) | 47.74th | v3 (v2023.03.01) |
| Jun 15, 2024 | 0.13% (0.00126) | 47.44th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.13% (0.00126) | 45.44th | 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 | 4.50% (0.04499) | 74.08th | 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 |
References (5)
- https://github.com/advisories/GHSA-46hv-7769-j7rx Advisory
- https://github.com/sintaxi/harp/commit/1ec790baeeb2bfdb4584f1998af3d10a8fa31210
- https://hackerone.com/reports/453820 x_refsource_MISCExploitThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-5437
- https://www.npmjs.com/advisories/807
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-46hv-7769-j7rx | Advisory | |
| https://github.com/sintaxi/harp/commit/1ec790baeeb2bfdb4584f1998af3d10a8fa31210 | ||
| https://hackerone.com/reports/453820 | x_refsource_MISCExploitThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2019-5437 | ||
| https://www.npmjs.com/advisories/807 |
Change history (0)
No recorded changes yet.