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19 CVEs HIGH CVSS 8.7

Adobe Commerce Multiple Vulnerabilities

2026-03-11

CVE-2026-21290 HIGH

Stored XSS in Adobe Commerce and Magento versions 2.4.9-alpha3 through 2.4.4-p16 allows authenticated attackers to inject malicious scripts into form fields that execute in victims' browsers, enabling session hijacking and data theft. Exploitation requires user interaction when a victim visits a page containing the compromised field. No patch is currently available.

8.7
CVSS
0.0%
EPSS
CVE-2026-21284 HIGH

Stored XSS in Adobe Commerce versions 2.4.9-alpha3 through 2.4.4-p16 enables high-privileged attackers to inject malicious scripts into form fields, which execute in victim browsers during page visits. An attacker exploiting this vulnerability can achieve session hijacking and compromise both confidentiality and integrity, though successful exploitation requires user interaction and administrative privileges. No patch is currently available.

8.1
CVSS
0.1%
EPSS
CVE-2026-21361 HIGH

Stored XSS in Adobe Commerce versions 2.4.9-alpha3 through 2.4.4-p16 allows high-privileged attackers to inject malicious scripts into form fields, which execute when victims visit the affected pages. Successful exploitation enables session hijacking and compromise of user confidentiality and integrity, though user interaction is required for the attack to succeed. No patch is currently available for this vulnerability.

8.1
CVSS
0.1%
EPSS
CVE-2026-21311 HIGH

Stored XSS in Adobe Commerce versions 2.4.9-alpha3 through 2.4.4-p16 allows privileged attackers to inject malicious scripts into form fields that execute in victims' browsers, enabling session hijacking and credential theft. Exploitation requires user interaction and a high-privileged attacker account, but successful attacks compromise both confidentiality and integrity. No patch is currently available for affected versions.

8.0
CVSS
0.1%
EPSS
CVE-2026-21289 HIGH

Unauthorized data disclosure in Adobe Commerce and Magento B2B versions 2.4.4 through 2.4.9-alpha3 stems from an authorization bypass flaw that allows unauthenticated attackers to view sensitive information without user interaction. The vulnerability exploits improper access controls to circumvent security protections, exposing confidential data to remote threat actors. Currently no patch is available for affected versions.

7.5
CVSS
0.1%
EPSS
CVE-2026-21309 HIGH

Unauthorized data disclosure in Adobe Commerce and Magento B2B versions 2.4.4 through 2.4.9-alpha3 stems from improper access controls that allow attackers to bypass security features and view sensitive information without authentication or user interaction. Multiple supported versions remain vulnerable as no patch is currently available.

7.5
CVSS
0.1%
EPSS
CVE-2026-21360 MEDIUM

Adobe Commerce and Magento versions 2.4.9-alpha3 through 2.4.4-p16 contain a path traversal vulnerability that allows high-privileged attackers to bypass security controls and access files outside intended directories. The vulnerability requires administrative credentials but no user interaction for exploitation, potentially exposing sensitive data. No patch is currently available for affected versions.

6.8
CVSS
0.2%
EPSS
CVE-2026-21293 MEDIUM

Server-side request forgery in Adobe Commerce 2.4.4 through 2.4.9-alpha3 enables high-privileged attackers to bypass security controls and access unauthorized resources without user interaction. The vulnerability affects multiple versions across the Commerce and Commerce B2B product lines, allowing manipulation of internal server requests from an authenticated administrative context. No patch is currently available.

5.5
CVSS
0.0%
EPSS
CVE-2026-21294 MEDIUM

Server-side request forgery in multiple Adobe Commerce versions allows high-privileged attackers to bypass security controls by manipulating internal server requests without user interaction. Affected versions include 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, and 2.4.4-p16 or earlier. No patch is currently available.

5.5
CVSS
0.0%
EPSS
CVE-2026-21292 MEDIUM

Stored XSS in Adobe Commerce 2.4.4 through 2.4.9-alpha3 allows authenticated attackers with low privileges to inject malicious scripts into form fields that execute when victims view the affected pages. The vulnerability requires user interaction and could lead to session hijacking, credential theft, or malware distribution within Commerce environments. No patch is currently available for affected versions.

5.4
CVSS
0.0%
EPSS
CVE-2026-21310 MEDIUM

Security feature bypass in Adobe Commerce and Magento versions 2.4.4-p16 through 2.4.9-alpha3 results from improper input validation, allowing unauthenticated remote attackers to compromise the integrity of affected systems without user interaction. The vulnerability affects multiple product lines including Commerce B2B, with no patch currently available. The medium severity rating reflects limited impact scope, though the network-accessible attack vector presents a meaningful risk to exposed instances.

5.3
CVSS
0.3%
EPSS
CVE-2026-21282 MEDIUM

Denial-of-service attacks against Adobe Commerce and Magento B2B versions 2.4.4 through 2.4.9-alpha3 are possible through improper input validation that fails to sanitize malicious payloads. An unauthenticated remote attacker can trigger application unavailability by sending specially crafted requests without requiring user interaction. No security patch is currently available for this vulnerability.

5.3
CVSS
0.2%
EPSS
CVE-2026-21286 MEDIUM

Incorrect authorization controls in Adobe Commerce versions 2.4.9-alpha3 through 2.4.4-p16 allow unauthenticated remote attackers to bypass security features and gain unauthorized read access to sensitive data without user interaction. The vulnerability stems from improper access restrictions and could expose confidential information across affected Magento Commerce and Commerce B2B deployments. No patch is currently available to remediate this issue.

5.3
CVSS
0.1%
EPSS
CVE-2026-21291 MEDIUM

Stored XSS in Adobe Commerce versions 2.4.9-alpha3 through 2.4.4-p16 allows high-privileged attackers to inject malicious scripts into form fields that execute when victims view the affected pages. The vulnerability requires attacker credentials and user interaction but could compromise session security and steal sensitive data across multiple Commerce deployments. No patch is currently available for affected versions.

4.8
CVSS
0.1%
EPSS
CVE-2026-21359 MEDIUM

Incorrect authorization controls in Adobe Commerce versions 2.4.9-alpha3 through 2.4.4-p16 permit attackers to bypass security features and degrade data integrity and availability with no user interaction required. The vulnerability affects multiple Adobe Commerce and Magento B2B product lines, though exploitation requires specific conditions outside the attacker's direct control. No patch is currently available for this medium-severity flaw.

4.7
CVSS
0.1%
EPSS
CVE-2026-21285 MEDIUM

Incorrect authorization controls in Adobe Commerce 2.4.9-alpha3 through 2.4.4-p16 permit low-privileged authenticated users to bypass security features and access restricted functionality without user interaction. The vulnerability stems from improper authorization checks that fail to enforce proper access controls. No patch is currently available for affected versions.

4.3
CVSS
0.0%
EPSS
CVE-2026-21296 MEDIUM

Incorrect authorization in Adobe Commerce 2.4.4 through 2.4.9-alpha3 allows authenticated attackers to bypass security controls and view sensitive data without user interaction. The vulnerability stems from improper access control checks that enable low-privileged users to access information they should not be able to view. Currently, no patch is available for affected versions.

4.3
CVSS
0.0%
EPSS
CVE-2026-21297 MEDIUM

Improper authorization controls in Adobe Commerce versions 2.4.9-alpha3 through 2.4.4-p16 allow authenticated attackers to bypass security features and access restricted functionality without requiring user interaction. The vulnerability affects multiple Commerce and B2B product lines, enabling low-privileged users to gain unauthorized access to sensitive features. No patch is currently available for this issue.

4.3
CVSS
0.0%
EPSS
CVE-2026-21295 LOW

Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by a URL Redirection to Untrusted Site ('Open Redirect') vulnerability. An attacker could leverage this vulnerability to redirect users to malicious websites. [CVSS 3.1 LOW]

3.1
CVSS
0.0%
EPSS

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