CVSS: 8.7EPSS: 0%CPEs: 4EXPL: 0CVE-2018-1079 – pcs: Privilege escalation via authorized user malicious REST call
https://notcve.org/view.php?id=CVE-2018-1079
11 Apr 2018 — pcs before version 0.9.164 and 0.10 is vulnerable to a privilege escalation via authorized user malicious REST call. The REST interface of the pcsd service did not properly sanitize the file name from the /remote/put_file query. If the /etc/booth directory exists, an authenticated attacker with write permissions could create or overwrite arbitrary files with arbitrary data outside of the /etc/booth directory, in the context of the pcsd process. pcs, en versiones anteriores a la 0.9.164 y 0.10, es vulnerable... • https://access.redhat.com/errata/RHSA-2018:1060 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-552: Files or Directories Accessible to External Parties •
CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 0CVE-2018-1086 – pcs: Debug parameter removal bypass, allowing information disclosure
https://notcve.org/view.php?id=CVE-2018-1086
11 Apr 2018 — pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege. pcs, en versiones anteriores a la 0.9.164 y 0.10, es vulnerable a una omisión de eliminación de un parámetro de depuración. La interfaz REST del servicio pcsd no eliminó correctamente el ar... • https://access.redhat.com/errata/RHSA-2018:1060 • CWE-20: Improper Input Validation CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •