Vulnerability Details : CVE-2021-3447
A flaw was found in several ansible modules, where parameters containing credentials, such as secrets, were being logged in plain-text on managed nodes, as well as being made visible on the controller node when run in verbose mode. These parameters were not protected by the no_log feature. An attacker can take advantage of this information to steal those credentials, provided when they have access to the log files containing them. The highest threat from this vulnerability is to data confidentiality. This flaw affects Red Hat Ansible Automation Platform in versions before 1.2.2 and Ansible Tower in versions before 3.8.2.
Products affected by CVE-2021-3447
- cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-3447
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 14 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-3447
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2021-3447
-
The product writes sensitive information to a log file.Assigned by: secalert@redhat.com (Primary)
References for CVE-2021-3447
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MS4VPUYVLGSAKOX26IT52BSMEZRZ3KS/
[SECURITY] Fedora 33 Update: ansible-2.9.20-1.fc33 - package-announce - Fedora Mailing-Lists
-
https://bugzilla.redhat.com/show_bug.cgi?id=1939349
1939349 – (CVE-2021-3447) CVE-2021-3447 ansible: multiple modules expose secured valuesIssue Tracking;Vendor Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RUTGO4RS4ZXZSPBU2CHVPT75IAFVTTL3/
[SECURITY] Fedora 32 Update: ansible-2.9.20-1.fc32 - package-announce - Fedora Mailing-Lists
-
https://lists.debian.org/debian-lts-announce/2023/12/msg00018.html
[SECURITY] [DLA 3695-1] ansible security update
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2MS4VPUYVLGSAKOX26IT52BSMEZRZ3KS/
[SECURITY] Fedora 33 Update: ansible-2.9.20-1.fc33 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBZ75MAMVQVZROPYHMRDQKPPVASP63DG/
[SECURITY] Fedora 34 Update: ansible-2.9.20-1.fc34 - package-announce - Fedora Mailing-Lists
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JBZ75MAMVQVZROPYHMRDQKPPVASP63DG/
[SECURITY] Fedora 34 Update: ansible-2.9.20-1.fc34 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RUTGO4RS4ZXZSPBU2CHVPT75IAFVTTL3/
[SECURITY] Fedora 32 Update: ansible-2.9.20-1.fc32 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
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