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Vulnerability Details :

CVE-2022-41710

Summary
Assigner-Fluid Attacks
Assigner Org ID-84fe0718-d6bb-4716-a7e8-81a6d1daa869
Published At-03 Nov, 2022 | 00:00
Updated At-05 May, 2025 | 13:26
Rejected At-
Credits

Markdownify version 1.4.1 allows an external attacker to remotely obtain arbitrary local files on any client that attempts to view a malicious markdown file through Markdownify. This is possible because the application does not have a CSP policy (or at least not strict enough) and/or does not properly validate the contents of markdown files before rendering them.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Fluid Attacks
Assigner Org ID:84fe0718-d6bb-4716-a7e8-81a6d1daa869
Published At:03 Nov, 2022 | 00:00
Updated At:05 May, 2025 | 13:26
Rejected At:
▼CVE Numbering Authority (CNA)

Markdownify version 1.4.1 allows an external attacker to remotely obtain arbitrary local files on any client that attempts to view a malicious markdown file through Markdownify. This is possible because the application does not have a CSP policy (or at least not strict enough) and/or does not properly validate the contents of markdown files before rendering them.

Affected Products
Vendor
n/a
Product
Markdownify
Versions
Affected
  • 1.4.1
Problem Types
TypeCWE IDDescription
textN/AInsecure or unset HTTP headers - Content-Security-Policy
Type: text
CWE ID: N/A
Description: Insecure or unset HTTP headers - Content-Security-Policy
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/amitmerchant1990/electron-markdownify
N/A
https://fluidattacks.com/advisories/noisestorm/
N/A
Hyperlink: https://github.com/amitmerchant1990/electron-markdownify
Resource: N/A
Hyperlink: https://fluidattacks.com/advisories/noisestorm/
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/amitmerchant1990/electron-markdownify
x_transferred
https://fluidattacks.com/advisories/noisestorm/
x_transferred
Hyperlink: https://github.com/amitmerchant1990/electron-markdownify
Resource:
x_transferred
Hyperlink: https://fluidattacks.com/advisories/noisestorm/
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-552CWE-552 Files or Directories Accessible to External Parties
Type: CWE
CWE ID: CWE-552
Description: CWE-552 Files or Directories Accessible to External Parties
Metrics
VersionBase scoreBase severityVector
3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:help@fluidattacks.com
Published At:03 Nov, 2022 | 20:15
Updated At:05 May, 2025 | 14:15

Markdownify version 1.4.1 allows an external attacker to remotely obtain arbitrary local files on any client that attempts to view a malicious markdown file through Markdownify. This is possible because the application does not have a CSP policy (or at least not strict enough) and/or does not properly validate the contents of markdown files before rendering them.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Secondary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Type: Primary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Type: Secondary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CPE Matches

markdownify_project
markdownify_project
>>markdownify>>1.4.1
cpe:2.3:a:markdownify_project:markdownify:1.4.1:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-552Primarynvd@nist.gov
CWE-552Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-552
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-552
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://fluidattacks.com/advisories/noisestorm/help@fluidattacks.com
Exploit
Third Party Advisory
https://github.com/amitmerchant1990/electron-markdownifyhelp@fluidattacks.com
Product
Third Party Advisory
https://fluidattacks.com/advisories/noisestorm/af854a3a-2127-422b-91ae-364da2661108
Exploit
Third Party Advisory
https://github.com/amitmerchant1990/electron-markdownifyaf854a3a-2127-422b-91ae-364da2661108
Product
Third Party Advisory
Hyperlink: https://fluidattacks.com/advisories/noisestorm/
Source: help@fluidattacks.com
Resource:
Exploit
Third Party Advisory
Hyperlink: https://github.com/amitmerchant1990/electron-markdownify
Source: help@fluidattacks.com
Resource:
Product
Third Party Advisory
Hyperlink: https://fluidattacks.com/advisories/noisestorm/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Third Party Advisory
Hyperlink: https://github.com/amitmerchant1990/electron-markdownify
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Product
Third Party Advisory

Change History

0
Information is not available yet

Similar CVEs

1Records found

CVE-2021-3800
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.05% / 14.20%
||
7 Day CHG~0.00%
Published-23 Aug, 2022 | 00:00
Updated-03 Aug, 2024 | 17:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A flaw was found in glib before version 2.63.6. Due to random charset alias, pkexec can leak content from files owned by privileged users to unprivileged ones under the right condition.

Action-Not Available
Vendor-n/aThe GNOME ProjectDebian GNU/LinuxNetApp, Inc.
Product-debian_linuxactive_iq_unified_managerglibGlib
CWE ID-CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
CWE ID-CWE-552
Files or Directories Accessible to External Parties
Details not found