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CVE-2019-8153

17
FAUCET Score

CVE-2019-8153 is a cross-site scripting (XSS) mitigation bypass vulnerability affecting Magento 2.2 prior to 2.2.10 and Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An unauthenticated attacker could exploit this by bypassing the escapeURL() function to execute malicious XSS payloads. Rated as Medium severity (CVSS 6.1), it requires user interaction but could lead to limited confidentiality and integrity impacts. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.2.0, < 2.2.10CPE matchmatch criteria
cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*
>= 2.2.0, < 2.2.10CPE matchmatch criteria
cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*
>= 2.3.0, < 2.3.2CPE matchmatch criteria
cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*
>= 2.3.0, < 2.3.2CPE matchmatch criteria
cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*
2.3.2CPE matchmatch criteria
cpe:2.3:a:magento:magento:2.3.2:-:*:*:commerce:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.48%
Probability of exploitation in next 30 days
EPSS Percentile
71.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0148 is in the 83rd percentile among its peer group of 26,236 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: magento/community-editionFixed in: 2.2.10
composerpatch availablevia ghsa
Product: magento/community-editionFixed in: 2.3.2-p2

Vendor Advisories (1)

composerGHSA-273r-v888-vgc6medium

Magento Cross-site Scripting (XSS)

May 24, 2022

References

magento.com / security/patches/magento-2.3.3-and-2.2.10-security-update
PatchVendor Advisory