🛡️ CVE-2018-16849 — mistral

🟠 CVSS 8.0 — High ✅ No Known Exploit CWE-200 OSV
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

openstack-mistral Discloses the presence of arbitrary files within the filesystem

A flaw was found in openstack-mistral. By manipulating the SSH private key filename, the std.ssh action can be used to disclose the presence of arbitrary files within the filesystem of the executor running the action. Since std.ssh private_key_filename can take an absolute path, it can be used to assess whether or not a file exists on the executor's filesystem.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. Rated impact: confidentiality high, integrity none, availability none.

Weakness class

CVE-2018-16849 is classified as CWE-200: Exposure of Sensitive Information. Information that should stay internal is disclosed to someone who is not authorised to see it.

Affected software

CVE-2018-16849 is recorded against 1 package.

  • mistral (fixed in 7.0.1)

Timeline and source

Published on 13 May 2022 and last revised on 24 September 2024. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

nvd.nist.gov (Advisory)
github.com (Web)
github.com (Web)
bugs.launchpad.net (Web)
bugzilla.redhat.com (Web)
github.com (Package)
github.com (Web)

Details

Severity HIGH
CVSS Score 8.0
CVSS Vector CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CWE CWE-200
Public Exploit ✅ No
Source OSV
Published 2022-05-13
Updated 2026-08-12
Modified 2024-09-24
Fix URL N/A

Affected Packages

Software From version Fixed in
mistral — 7.0.1

Similar Threats

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