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CVE-2021-36039

Magento Commerce `quoteId` parameter Incorrect Authorization Vulnerability Could Lead To Information Disclosure

Medium6.5EPSS 1.7%
Published
Updated
Reserved
Assigned by
adobe

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 via the `quoteId` parameter. An attacker can abuse this vulnerability to disclose sensitive information.

Timeline

  1. ID reserved

    By adobe

  2. · 2 months later

    Published

  3. · 3 years later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2021-36039, by who scored it
Scored byCVSSScoreVector
adobeCNA (assigner)3.1Medium6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVDNVD · Modified3.1Medium6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS (exploitation in 30 days)
1.7% · top 22% of all CVEs (8 Nov 2026)
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.

Weakness

Affected products

  • Adobe · Magento Commerce

    • affected unspecified – ≤ 2.4.2
    • affected unspecified – ≤ 2.4.2-p1
    • affected unspecified – ≤ 2.3.7
    • affected unspecified – ≤ None

Affected packages

From reviewed advisories of the GitHub Advisory Database.

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

CVE-2021-36039 badge
[![CVE-2021-36039](https://cveledger.app/badge/CVE-2021-36039.svg)](https://cveledger.app/cve/CVE-2021-36039)

Record last updated .