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Arbitrary file read via Playwright's screenshot feature exploiting file wrapper

Moderate severity GitHub Reviewed Published Jun 4, 2024 in jasonraimondi/url-to-png • Updated Jun 11, 2024

Package

npm @jmondi/url-to-png (npm)

Affected versions

< 2.0.3

Patched versions

2.0.3

Description

Impact

All users of url-to-png. Please see jasonraimondi/url-to-png#47

Patches

v2.0.3 requires input url to be of protocol http or https

Workarounds

Requires upgrade.

References

References

@jasonraimondi jasonraimondi published to jasonraimondi/url-to-png Jun 4, 2024
Published to the GitHub Advisory Database Jun 5, 2024
Reviewed Jun 5, 2024
Published by the National Vulnerability Database Jun 10, 2024
Last updated Jun 11, 2024

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS score

0.045%
(17th percentile)

Weaknesses

CVE ID

CVE-2024-37169

GHSA ID

GHSA-665w-mwrr-77q3

Source code

Credits

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