5.9
MEDIUM
CVE-2018-10855
Ansible Information Disclosure Vulnerability
Description

Ansible 2.5 prior to 2.5.5, and 2.4 prior to 2.4.5, do not honor the no_log task flag for failed tasks. When the no_log flag has been used to protect sensitive data passed to a task from being logged, and that task does not run successfully, Ansible will expose sensitive data in log files and on the terminal of the user running Ansible.

INFO

Published Date :

July 3, 2018, 1:29 a.m.

Last Modified :

Aug. 4, 2021, 5:14 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

2.2
Affected Products

The following products are affected by CVE-2018-10855 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Redhat openstack
2 Redhat ansible_engine
3 Redhat virtualization
4 Redhat cloudforms
1 Canonical ubuntu_linux
1 Debian debian_linux
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2018-10855.

URL Resource
https://access.redhat.com/errata/RHBA-2018:3788 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:1948 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:1949 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2022 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2079 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2184 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2585 Vendor Advisory
https://access.redhat.com/errata/RHSA-2019:0054 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10855 Issue Tracking Vendor Advisory
https://usn.ubuntu.com/4072-1/ Third Party Advisory
https://www.debian.org/security/2019/dsa-4396 Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2018-10855 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-10855 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CPE Deprecation Remap by [email protected]

    Aug. 04, 2021

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:redhat:openstack:13.0:*:*:*:*:*:*:* OR *cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:*
  • Modified Analysis by [email protected]

    May. 29, 2020

    Action Type Old Value New Value
    Removed CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:N/A:N)
    Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://usn.ubuntu.com/4072-1/ No Types Assigned https://usn.ubuntu.com/4072-1/ Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CVSS V3 Red Hat, Inc. AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
    Added CWE Red Hat, Inc. CWE-532
  • CVE Modified by [email protected]

    Jul. 25, 2019

    Action Type Old Value New Value
    Added Reference https://usn.ubuntu.com/4072-1/ [No Types Assigned]
  • Modified Analysis by [email protected]

    Mar. 02, 2019

    Action Type Old Value New Value
    Changed Reference Type https://access.redhat.com/errata/RHSA-2019:0054 No Types Assigned https://access.redhat.com/errata/RHSA-2019:0054 Vendor Advisory
    Changed Reference Type https://www.debian.org/security/2019/dsa-4396 No Types Assigned https://www.debian.org/security/2019/dsa-4396 Third Party Advisory
    Changed Reference Type https://access.redhat.com/errata/RHBA-2018:3788 No Types Assigned https://access.redhat.com/errata/RHBA-2018:3788 Vendor Advisory
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:12:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Feb. 20, 2019

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2019/dsa-4396 [No Types Assigned]
  • CVE Modified by [email protected]

    Jan. 17, 2019

    Action Type Old Value New Value
    Added Reference https://access.redhat.com/errata/RHSA-2019:0054 [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 06, 2018

    Action Type Old Value New Value
    Added Reference https://access.redhat.com/errata/RHBA-2018:3788 [No Types Assigned]
  • Initial Analysis by [email protected]

    Sep. 04, 2018

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://access.redhat.com/errata/RHSA-2018:2184 No Types Assigned https://access.redhat.com/errata/RHSA-2018:2184 Vendor Advisory
    Changed Reference Type https://access.redhat.com/errata/RHSA-2018:1948 No Types Assigned https://access.redhat.com/errata/RHSA-2018:1948 Vendor Advisory
    Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10855 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10855 Issue Tracking, Vendor Advisory
    Changed Reference Type https://access.redhat.com/errata/RHSA-2018:2079 No Types Assigned https://access.redhat.com/errata/RHSA-2018:2079 Vendor Advisory
    Changed Reference Type https://access.redhat.com/errata/RHSA-2018:2585 No Types Assigned https://access.redhat.com/errata/RHSA-2018:2585 Vendor Advisory
    Changed Reference Type https://access.redhat.com/errata/RHSA-2018:1949 No Types Assigned https://access.redhat.com/errata/RHSA-2018:1949 Vendor Advisory
    Changed Reference Type https://access.redhat.com/errata/RHSA-2018:2022 No Types Assigned https://access.redhat.com/errata/RHSA-2018:2022 Vendor Advisory
    Added CWE CWE-532
    Added CPE Configuration OR *cpe:2.3:a:redhat:ansible_engine:2.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:ansible_engine:*:*:*:*:*:*:*:* versions from (including) 2.4 up to (excluding) 2.4.5 *cpe:2.3:a:redhat:ansible_engine:*:*:*:*:*:*:*:* versions from (excluding) 2.5 up to (including) 2.5.5 *cpe:2.3:a:redhat:cloudforms:4.6:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:13.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Aug. 30, 2018

    Action Type Old Value New Value
    Added Reference https://access.redhat.com/errata/RHSA-2018:2585 [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 14, 2018

    Action Type Old Value New Value
    Added Reference https://access.redhat.com/errata/RHSA-2018:2184 [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 04, 2018

    Action Type Old Value New Value
    Added Reference https://access.redhat.com/errata/RHSA-2018:2079 [No Types Assigned]
    Added Reference https://access.redhat.com/errata/RHSA-2018:2022 [No Types Assigned]
    Added Reference https://access.redhat.com/errata/RHSA-2018:1949 [No Types Assigned]
    Added Reference https://access.redhat.com/errata/RHSA-2018:1948 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2018-10855 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2018-10855 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.35 }} -0.01%

score

0.68808

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability