CVE-2019-8158

highpriority · track · 39EPSS 0.013 · 70 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.29% (70th) EPSS

CVSS 7.5 · high

Is it mine?

7 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-28

An XPath entity injection vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An attacker can craft a GET request to page cache block rendering module that gets passed to XML data processing engine without validation. The crafted key/value GET request data allows an attacker to limited access to underlying XML data.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-91USprimaryCWE-91US

affected products (7)

Products and version ranges known to be affected.

Adobe Systems Incorporated Magento 2≤ Magento 2.3 prior to 2.3.3 or 2.3.2-p1enisa_euvdEU
Adobe Systems Incorporated Magento 2≤ Magento 2.2 prior to 2.2.10enisa_euvdEU
magento magento2.2.0 → 2.2.10nvdUScpe:2.3:a:magento:magento:*:*:*:*:*:*:*:*
magento magento2.3.0 → 2.3.2nvdUScpe:2.3:a:magento:magento:*:*:*:*:*:*:*:*
magento magento= 2.3.2nvdUScpe:2.3:a:magento:magento:*:*:*:*:*:*:*:*
Packagist magento/community-edition2.2.0 → 2.2.10osvUSpkg:composer/magento/community-edition
Packagist magento/community-edition2.3.0 → 2.3.2-p2osvUSpkg:composer/magento/community-edition

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-8p5c-f836-m4h7Magento 2 Community Edition XML Injection2022-05-24ghsa · osvUS
An XPath entity injection vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An attacker can craft a GET request to page cache block rendering module that gets passed to XML data processing engine without validation. The crafted key/value GET request data allows an attacker to limited access to underlying XML data. As per [the Magento Release 2.3.3](https://web.archive.org/web/20201126132230/https://devdocs.magento.com/guides/v2.3/release-notes/release-notes-2-3-3-commerce.html#new-security-only-patch-available), if you have already implemented the pre-release version of this patch (2.3.2-p1), it is highly recommended to promptly upgrade to 2.3.2-p2.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2019-11-06modified 2026-06-17

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Related entries.

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+197 more

references (5)

External citations — patches, advisories, analysis.

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