CVE-2021-36030

HIGHCVSS 7.5/10EPSS 2.29%

Last modified

CVE-2021-36030 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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 during the checkout process. An unauthenticated attacker can leverage this vulnerability to alter the price of items.. EPSS estimates a 2.29% chance of exploitation in the next 30 days.

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 during the checkout process. An unauthenticated attacker can leverage this vulnerability to alter the price of items.

Metrics

CVSS 3.1
7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS Probability
2.29%

81.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
AdobeAdobe Commerce>= 2.3.0, <= 2.3.7
AdobeAdobe Commerce>= 2.4.0, <= 2.4.2
AdobeAdobe Commerce2.4.2P1
AdobeMagento Open Source>= 2.3.0, <= 2.3.7
AdobeMagento Open Source>= 2.4.0, <= 2.4.2
AdobeMagento Open Source2.4.2P1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-36030?
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 during the checkout process. An unauthenticated attacker can leverage this vulnerability to alter the price of items.
How severe is CVE-2021-36030?
CVE-2021-36030 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.29% probability of exploitation in the next 30 days.
How do I fix CVE-2021-36030?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-36030?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST