Vulnerability Details : CVE-2021-21427
Magento-lts is a long-term support alternative to Magento Community Edition (CE). A vulnerability in magento-lts versions before 19.4.13 and 20.0.9 potentially allows an administrator unauthorized access to restricted resources. This is a backport of CVE-2021-21024. The vulnerability is patched in versions 19.4.13 and 20.0.9.
Vulnerability category: Sql InjectionBypass
Products affected by CVE-2021-21427
- cpe:2.3:a:openmage:magento:*:*:*:*:lts:*:*:*
- cpe:2.3:a:openmage:magento:*:*:*:*:lts:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-21427
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 39 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-21427
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
7.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
1.2
|
5.9
|
NIST | |
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
2.3
|
6.0
|
GitHub, Inc. |
CWE ids for CVE-2021-21427
-
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.Assigned by: security-advisories@github.com (Primary)
References for CVE-2021-21427
-
https://github.com/OpenMage/magento-lts/security/advisories/GHSA-fvrf-9428-527m
Backport for CVE-2021-21024 Blind SQLi from Magento 2 · Advisory · OpenMage/magento-lts · GitHubThird Party Advisory
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