{"cve":"CVE-2018-0023","nvd":{"published":"2018-04-11T19:29:00.697","modified":"2026-06-17T01:29:24.990","status":"Modified","description":"JSNAPy is an open source python version of Junos Snapshot Administrator developed by Juniper available through github. The default configuration and sample files of JSNAPy automation tool versions prior to 1.3.0 are created world writable. This insecure file and directory permission allows unprivileged local users to alter the files under this directory including inserting operations not intended by the package maintainer, system administrator, or other users. This issue only affects users who downloaded and installed JSNAPy from github.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":5.5},"cwes":["CWE-276"],"references":["http://www.securityfocus.com/bid/103745","https://kb.juniper.net/JSA10856","http://www.securityfocus.com/bid/103745","https://kb.juniper.net/JSA10856"],"products":["juniper:jsnapy"],"source":"nvd","synced_at":"2026-10-19T20:49:59.483420567+00:00"},"epss":{"cve":"CVE-2018-0023","score":0.00293,"percentile":0.21877,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-qc55-vm3j-74gp","url":"https://osv.dev/vulnerability/GHSA-qc55-vm3j-74gp","summary":"JSNAPy allows unprivileged local users to alter files under the directory","modified":"2024-09-24T21:22:49.904206Z","packages":[{"ecosystem":"PyPI","name":"jsnapy","purl":"pkg:pypi/jsnapy","ranges":["<1.3.0"],"fixed":["1.3.0"]}]},{"id":"PYSEC-2018-84","url":"https://osv.dev/vulnerability/PYSEC-2018-84","summary":"","modified":"2023-11-08T03:59:30.169154Z","packages":[{"ecosystem":"PyPI","name":"jsnapy","purl":"pkg:pypi/jsnapy","ranges":["<1.3.0"],"fixed":["1.3.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}