Vulnerability Details : CVE-2021-27908
Potential exploit
In all versions prior to Mautic 3.3.2, secret parameters such as database credentials could be exposed publicly by an authorized admin user through leveraging Symfony parameter syntax in any of the free text fields in Mautic’s configuration that are used in publicly facing parts of the application.
Vulnerability category: Information leak
Products affected by CVE-2021-27908
- cpe:2.3:a:acquia:mautic:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-27908
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 26 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-27908
| 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 | |
|
4.4
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
0.8
|
3.6
|
NIST | |
|
5.8
|
MEDIUM | CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L |
0.3
|
5.5
|
Mautic |
CWE ids for CVE-2021-27908
-
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: security@mautic.org (Secondary)
References for CVE-2021-27908
-
https://github.com/mautic/mautic/security/advisories/GHSA-4hjq-422q-4vpx
Secret data exfiltration via symfony parameters · Advisory · mautic/mautic · GitHubExploit;Third Party Advisory
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