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

Moderate
jasonraimondi published GHSA-665w-mwrr-77q3 Jun 4, 2024

Package

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

Affected versions

< 2.0.3

Patched versions

> 2.0.3
docker ghcr.io/jasonraimondi/url-to-png (Docker)
< 2.0.3
> 2.0.3
docker jasonraimondi/url-to-png (Docker)
< 2.0.3
> 2.0.3

Description

Impact

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

Patches

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

Workarounds

Requires upgrade.

References

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

CVE ID

CVE-2024-37169

Weaknesses

No CWEs

Credits