High severity · published May 26, 2021
CVE-2020-10695
An insecure modification flaw in the /etc/passwd file was found in the redhat-sso-7 container
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
An insecure modification flaw in the /etc/passwd file was found in the redhat-sso-7 container. An attacker with access to the container can use this flaw to modify the /etc/passwd and escalate their privileges.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SS
Single Sign-on · Redhat
before 7.4.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-10695
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-10695
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1817530
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