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CVE-2018-1086

MEDIUM
Published 2018-04-12T16:00:00
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Expert Analysis

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CVSS Score

V3.0
4.3
/10
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2023.03.01
0.004
probability
of exploitation in the wild

There is a 0.4% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-01-25
Exploit Probability
Percentile: 0.735
Higher than 73.5% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
LOW
Integrity
NONE
Availability
NONE

Description

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

redhat

pcs

Affected Versions:

pcs 0.9.164 pcs 0.10

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-p9pc-vgv7-x9j9

Advisory Details

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.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2018-1086
WEB https://access.redhat.com/errata/RHSA-2018:1060
WEB https://access.redhat.com/errata/RHSA-2018:1927
WEB https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086
WEB https://www.debian.org/security/2018/dsa-4169

Advisory provided by GitHub Security Advisory Database. Published: May 13, 2022, Modified: May 13, 2022

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086
https://access.redhat.com/errata/RHSA-2018:1060
https://access.redhat.com/errata/RHSA-2018:1927
https://www.debian.org/security/2018/dsa-4169
Published: 2018-04-12T16:00:00
Last Modified: 2024-08-05T03:51:48.471Z
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