Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-62fx-3v4f-mwxm
Advisory ID github_osv/GHSA-62fx-3v4f-mwxm
Aliases CVE-2019-8133
Summary Bypass of sitemp access restrictions A security bypass vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. A user with privileges to generate sitemaps can bypass configuration that restricts directory access. The bypass allows overwrite of a subset of configuration files which can lead to denial of service. 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.
Status Published
Exploitability 0.5
Weighted Severity 5.9
Risk 3.0
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (0)
There are no known CWE.
System Score Found at
cvssv3.1 6.5 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/11/GHSA-62fx-3v4f-mwxm/GHSA-62fx-3v4f-mwxm.json
generic_textual MODERATE
Reference id Reference type URL
https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update
CVE-2019-8133 https://nvd.nist.gov/vuln/detail/CVE-2019-8133
CVE-2019-8133.YAML https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-8133.yaml
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/11/GHSA-62fx-3v4f-mwxm/GHSA-62fx-3v4f-mwxm.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.