CVE-2021-36032: adobe adobe commerce Improper Input Validation
Vulnerability summary
CVE-2021-36032 is a high (CVSS 8.8) Improper Input Validation vulnerability in adobe adobe commerce. EPSS estimates a 2.24% chance of exploitation in the next 30 days, higher than 82.5% of scored vulnerabilities.
Timeline
- 01-09-2021PublishedVulnerability first disclosed.
- 17-09-2024Last modifiedVulnerability information updated.
Description
Magento Commerce 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. An authenticated attacker can trigger an insecure direct object reference in the `V1/customers/me` endpoint to achieve information exposure and privilege escalation.
CVSS metrics
3 scores · 2 sources · 2 versions- CVE.orgCNA8.3HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:LDiffers
EPSS trend
Probability
2.24%
Chance of exploitation in the next 30 days
Percentile
83%
Versus all other CVEs
30-day change
0.00 pp
From 2.24% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-20Improper Input ValidationThe product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
- CWE-639Authorization Bypass Through User-Controlled KeyThe system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.
Affected systems
Adobe3 products
- adobe commerce≥ 2.3.0, ≤ 2.3.7 | ≥ 2.4.0, ≤ 2.4.2 | 2.4.2:p1
- magento_commerce≥ unspecified, ≤ 2.4.2 | ≥ unspecified, ≤ 2.4.2-p1 | ≥ unspecified, ≤ 2.3.7 | ≥ unspecified, ≤ None
- magento open source≥ 2.3.0, ≤ 2.3.7 | ≥ 2.4.0, ≤ 2.4.2 | 2.4.2:p1
1 vendor · 3 products