Patchfirst
CVE-2022-24086 KEVPublic exploit Critical · 9.8 EPSS 99.2%

Adobe Commerce and Magento Open Source Improper Input Validation Vulnerability

Adobe · Commerce and Magento Open Source

Summary

Adobe Commerce and Magento Open Source contain an improper input validation flaw in the checkout process. An unauthenticated remote attacker, without any user interaction, can exploit it to achieve arbitrary code execution.

Official description · NVD

Adobe Commerce versions 2.4.3-p1 (and earlier) and 2.3.7-p2 (and earlier) are affected by an improper input validation vulnerability during the checkout process. Exploitation of this issue does not require user interaction and could result in arbitrary code execution.

Breakdown
69.8 / 100
Exploited
Yes, in CISA KEV
Reports
0
Tactics
3/15

How an attack unfolds

Based on mappings. Select a step to see the evidence.
  1. How attackers get in

  2. What they do

  3. What can follow

First seen exploited 2 days before it was disclosed. Public exploit code (PoC-in-GitHub) appeared 4 days after disclosure.

  1. First seen exploitedVulnCheck KEV evidence2 days before
  2. Added to CISA KEVEU database agrees1 day before
  3. Disclosedday 0
  4. Public exploit codePoC-in-GitHub+4 days

CISA KEV listing is when exploitation was confirmed, not necessarily the first attack.

8 fixes in magento/community-edition over 2 years. The latest fix listed for magento/community-edition is 2.4.4-p2.

Fixes in magento/community-editionPackagist package, by fixed version. Earlier and later fixes in the same package, not necessarily the same bug.

  1. 2.3.7-p2CVE-2021-3986415 Oct 2021
  2. 2.4.2-p2CVE-2021-360421 Sep 2021
  3. 2.4.2-p2CVE-2021-360431 Sep 2021
  4. 2.4.2-p2CVE-2021-360441 Sep 2021
  5. 2.4.3-p2CVE-2022-2408616 Feb 2022KEV
  6. 2.4.3-p2CVE-2022-2409312 Sep 2023
  7. 2.4.3-p3CVE-2022-3569219 Aug 2022
  8. 2.4.4-p2CVE-2022-3568914 Oct 2022Latest listed

techniques

3 , grouped by in kill-chain order 3

Initial AccessTA0001

MITRE CTID mapping of the KEV entry · how it is exploited

This vulnerability can be exploited via a public-facing e-commerce application in order to achieve remote code execution. To evade detection, the exploit segment responsible for downloading and executing the remote malicious PHP code is obfuscated.

Stealth

MITRE CTID mapping of the KEV entry · primary impact

CollectionTA0009

MITRE CTID mapping of the KEV entry · follow-on activity

Detection

0 rules for this CVE · 251 general rules for its techniques

Rules for this CVE

0 that reference CVE-2022-24086 directly.

CVE-specific rules are not available in this build. Search SigmaHQ ↗

Sigma rules © SigmaHQ, Detection Rule License 1.1; linked, not reproduced.

Am I affected? What do I upgrade to?

From GitHub Security Advisories and OSV

1 package in 1 ecosystem. Main package: magento/community-edition.

Packagistmagento/community-editionGHSA-f8fv-f786-9933

Upgrade to 2.4.5

Fixes this CVE and 5 other known vulnerabilities in this package (CVE-2021-21029, CVE-2022-34258, +3).

Still affected on this line by CVE-2025-54236 (no fix published).

Set the version to 2.4.5 or later in your composer.json.

First fixed in 2.4.3-p2 for CVE-2022-24086.

Affected versions, by release line

If you runUpgrade to
2.4.0 up to 2.4.3-p22.4.5first fix for this CVE: 2.4.3-p2
2.3.3-p1 up to 2.3.7-p3

Still affected on this line by CVE-2024-34102 (fixed in 2.4.4-p9, a newer line); CVE-2025-54236 (no fix published).

2.3.7-p4first fix for this CVE: 2.3.7-p3

“Up to” means the second version is the fix and is not affected.

Check your lockfile against all CVEs

What security researchers reported

Not named in any threat report yet

Also mentioned in 50 community threat pulses (AlienVault OTX)

Weaker evidence

Pulses are indicator collections that anyone can publish. A mention is not confirmation of exploitation.

References

2 links, grouped by NVD tag (1 duplicate merged)
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