Advisory details:
github_osv / GHSA-4g27-q2w9-m8m8
| Advisory ID | github_osv/GHSA-4g27-q2w9-m8m8 |
| Aliases |
CVE-2021-36021
|
| Summary | Magento affected by remote code execution vulnerability in the CMS page scheduled update feature Magento versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an Improper input validation vulnerability within the CMS page scheduled update feature. An authenticated attacker with administrative privilege could leverage this vulnerability to achieve remote code execution on the system. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 8.2 |
| Risk | 4.1 |
| Affected and Fixed Packages | Package Details |
| Introduced and Fixed Package Commit Patches | Package Commit Patches Details |
| CWE-20 | Improper Input Validation |
| System | Score | Found at |
|---|---|---|
| cvssv3.1 | 9.1 | https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/09/GHSA-4g27-q2w9-m8m8/GHSA-4g27-q2w9-m8m8.json |
| generic_textual | CRITICAL |
| Reference id | Reference type | URL |
|---|---|---|
| https://github.com/magento/magento2 | ||
| apsb21-64.html | Advisory | https://helpx.adobe.com/security/products/magento/apsb21-64.html |
| CVE-2021-36021 | https://nvd.nist.gov/vuln/detail/CVE-2021-36021 |
No EPSS data available for this advisory.
| Patch URL | |
|---|---|
| There are no known patches. | |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-09-13T15:48:42Z/
Decision: Track
Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2021/36xxx/CVE-2021-36021.json
Source Advisory: vulnrichment/CVE-2021-36021
[{'Exploitation': 'none'},
{'Automatable': 'no'},
{'Technical Impact': 'total'},
{'Mission Prevalence': 'minimal'},
{'Public Well-being Impact': 'material'},
{'Mission & Well-being': 'medium'}]