pyconuk/conferencescheduler-cli · Security
conference-scheduler-cli Arbitrary Code Execution
- GHSA ID
- GHSA-cf3c-fffp-34qh
- CVE ID
- CVE-2018-14572
- Severity
- high
- Published
- Updated
- CVSS
- 7.8 · CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS v3
- 7.8 · CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS v4
- 8.5 · CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Description
In conference-scheduler-cli, a pickle.load call on imported data allows remote attackers to execute arbitrary code via a crafted .pickle file, as demonstrated by Python code that contains an os.system call.
CWEs
- CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
- CWE-502 · Deserialization of Untrusted Data
References
- https://nvd.nist.gov/vuln/detail/CVE-2018-14572 ↗
- https://github.com/PyconUK/ConferenceScheduler-cli/issues/19 ↗
- https://github.com/advisories/GHSA-cf3c-fffp-34qh ↗
- https://github.com/pypa/advisory-database/tree/main/vulns/conference-scheduler-cli/PYSEC-2018-64.yaml ↗
- https://joel-malwarebenchmark.github.io/blog/2020/04/25/cve-2018-14572-conference-scheduler-cli ↗