zwserver is a weather web server
Published Jun 7, 2018
7.5
HIGHCVSS 3.0
EPSS 2.00%
Description
zwserver is a weather web server. zwserver is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.
Affected products
-
- Version All versionsStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| HackerOne | Zwserver Node Module | n/a |
|
- ≤ 0.1.1
No data.
No Red Hat product state for this CVE.
zwserver
npm
Introduced 0.0.0 Fixed not fixed
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | zwserver | 0.0.0 | not fixed |
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:H/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 v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.00% (0.02005) | 80.06th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.00% (0.02005) | 78.18th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.43% (0.00435) | 74.95th | v3 (v2023.03.01) |
| Apr 5, 2024 | 0.43% (0.00435) | 74.27th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.39% (0.00389) | 72.55th | v3 (v2023.03.01) |
| Mar 27, 2023 | 0.39% (0.00386) | 68.96th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.36% (0.00362) | 67.92th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.66% (0.00663) | 18.75th | v1 |
| Jan 6, 2022 | 0.66% (0.00663) | 18.17th | v1 |
| Sep 1, 2021 | 0.66% (0.00663) | 47.40th | v1 |
| Apr 14, 2021 | 0.66% (0.00663) | 0.00th | v1 |
References (5)
- https://github.com/JacksonGL/NPM-Vuln-PoC/tree/master/directory-traversal/zwserver x_refsource_MISCExploitThird Party Advisory
- https://github.com/advisories/GHSA-whcm-29f4-j4mx Advisory
- https://nodesecurity.io/advisories/372 x_refsource_MISCThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2017-16149
- https://www.npmjs.com/advisories/372
| Link | Providers | Tags |
|---|---|---|
| https://github.com/JacksonGL/NPM-Vuln-PoC/tree/master/directory-traversal/zwserver | x_refsource_MISCExploitThird Party Advisory | |
| https://github.com/advisories/GHSA-whcm-29f4-j4mx | Advisory | |
| https://nodesecurity.io/advisories/372 | x_refsource_MISCThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2017-16149 | ||
| https://www.npmjs.com/advisories/372 |
Change history (0)
No recorded changes yet.