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CVE-2018-3760

There is an information leak vulnerability in Sprockets. Versions Affected: 4.0.0.beta7 and lower, 3.7.1 and lower, 2.12.4 and lower. Specially...

Basic Information

CVE State
PUBLISHED
Reserved Date
December 28, 2017
Published Date
June 26, 2018
Last Updated
September 16, 2024
Vendor
HackerOne
Product
Sprockets
Description
There is an information leak vulnerability in Sprockets. Versions Affected: 4.0.0.beta7 and lower, 3.7.1 and lower, 2.12.4 and lower. Specially crafted requests can be used to access files that exists on the filesystem that is outside an application's root directory, when the Sprockets server is used in production. All users running an affected release should either upgrade or use one of the work arounds immediately.
Tags
nuclei_scanner

CVSS Scores

CVSS v2.0

5.0

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS Score

Score
93.60% (Percentile: 99.82%) as of 2025-05-25

Exploit Status

Exploited in the Wild
Yes (2025-04-27 00:00:00 UTC) Source

References

https://github.com/rails/sprockets/commit/c09131cf5b2c479263939c8582e22b98ed616c5fhttps://github.com/rails/sprockets/commit/9c34fa05900b968d74f08ccf40917848a7be9441https://github.com/rails/sprockets/commit/18b8a7f07a50c245e9aee7854ecdbe606bbd8bb5 https://access.redhat.com/errata/RHSA-2018:2745 https://groups.google.com/d/msg/rubyonrails-security/ft_J--l55fM/7roDfQ50BwAJ https://access.redhat.com/errata/RHSA-2018:2244 https://access.redhat.com/errata/RHSA-2018:2561 https://access.redhat.com/errata/RHSA-2018:2245 https://www.debian.org/security/2018/dsa-4242

Known Exploited Vulnerability Information

Source Added Date
The Shadowserver (via CIRCL) 2025-04-27 00:00:00 UTC

Scanner Integrations

Scanner URL Date Detected
Nuclei https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2018/CVE-2018-3760.yaml 2025-04-26 00:00:00 UTC

Potential Proof of Concepts

Warning: These PoCs have not been tested and could contain malware. Use at your own risk.

wudidwo/CVE-2018-3760-poc

Type: github • Created: 2024-11-19 11:52:53 UTC • Stars: 0

cyberharsh/Ruby-On-Rails-Path-Traversal-Vulnerability-CVE-2018-3760-

Type: github • Created: 2020-06-24 12:15:07 UTC • Stars: 2

mpgn/CVE-2018-3760

Type: github • Created: 2019-10-21 14:15:09 UTC • Stars: 8

Rails Asset Pipeline Directory Traversal Vulnerability

Timeline

  • CVE ID Reserved

  • CVE Published to Public

  • Detected by Nuclei

  • Added to KEVIntel