CVE-2022-37721 - Vulnerability Details - OpenCVE

Description

PyroCMS 3.9 is vulnerable to a stored Cross Site Scripting (XSS_ when a low privileged user such as an author, injects a crafted html and javascript payload in a blog post, leading to full admin account takeover or privilege escalation.

Published: 2022-11-25

Score: 9 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:pyrocms:pyrocms:3.9:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-7314	PyroCMS 3.9 is vulnerable to a stored Cross Site Scripting (XSS_ when a low privileged user such as an author, injects a crafted html and javascript payload in a blog post, leading to full admin account takeover or privilege escalation.
Github GHSA	GHSA-cm7f-hf2g-ghrp	PyroCMS vulnerable to stored Cross Site Scripting

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0041.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
http://pyrocms.com
https://labs.integrity.pt/advisories/cve-2022-37721/

History

Fri, 25 Apr 2025 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Pyrocms Pyrocms

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-11-25T00:00:00.000Z

Updated: 2025-04-25T17:27:59.274Z

Reserved: 2022-08-08T00:00:00.000Z

Link: CVE-2022-37721

Vulnrichment

Updated: 2024-08-03T10:29:21.063Z

NVD

Status : Modified

Published: 2022-11-25T17:15:10.707

Modified: 2025-04-25T18:15:24.077

Link: CVE-2022-37721

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

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