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Package details: pkg:gem/actionpack@4.1.14.0
purl pkg:gem/actionpack@4.1.14.0
Tags Ghost
Next non-vulnerable version 7.0.8.7
Latest non-vulnerable version 8.1.2.1
Risk 10.0
Vulnerabilities affecting this package (6)
Vulnerability Summary Fixed by
VCID-4yst-m2tc-t3de
Aliases:
GHSA-544j-77x9-h938
Moderate severity vulnerability that affects actionpack Withdrawn, accidental duplicate publish. actionpack/lib/action_dispatch/routing/route_set.rb in Action Pack in Ruby on Rails 4.x before 4.2.5.1 and 5.x before 5.0.0.beta1.1 allows remote attackers to cause a denial of service (superfluous caching and memory consumption) by leveraging an application's use of a wildcard controller route.
4.1.14.1
Affected by 29 other vulnerabilities.
4.2.5.1
Affected by 28 other vulnerabilities.
VCID-9hq5-3usy-5fhq
Aliases:
CVE-2016-0751
GHSA-ffpv-c4hm-3x6v
Possible Object Leak and Denial of Service attack A carefully crafted `Accept` header can cause a global cache of mime types to grow indefinitely which can lead to a possible denial of service attack in Action Pack.
4.1.14.1
Affected by 29 other vulnerabilities.
4.2.5.1
Affected by 28 other vulnerabilities.
5.0.0.beta1.1
Affected by 26 other vulnerabilities.
VCID-bjwf-uhyk-63aj
Aliases:
CVE-2015-7576
GHSA-p692-7mm3-3fxg
Timing attack vulnerability in basic authentication Due to the way that Action Controller compares user names and passwords in basic authentication authorization code, it is possible for an attacker to analyze the time taken by a response and intuit the password. You can tell you application is vulnerable to this attack by looking for `http_basic_authenticate_with` method calls in your application.
4.1.14.1
Affected by 29 other vulnerabilities.
4.2.5.1
Affected by 28 other vulnerabilities.
5.0.0.beta1.1
Affected by 26 other vulnerabilities.
VCID-h8gs-ansa-9bd9
Aliases:
GHSA-m53f-rhq8-q6hf
Moderate severity vulnerability that affects actionpack Withdrawn, accidental duplicate publish. actionpack/lib/action_dispatch/http/mime_type.rb in Action Pack in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not properly restrict use of the MIME type cache, which allows remote attackers to cause a denial of service (memory consumption) via a crafted HTTP Accept header.
4.1.14.1
Affected by 29 other vulnerabilities.
4.2.5.1
Affected by 28 other vulnerabilities.
VCID-v3r3-bwp5-a3bn
Aliases:
CVE-2016-0752
GHSA-xrr4-p6fq-hjg7
Path Traversal The Rails gem allows remote attackers to read arbitrary files by leveraging an application's unrestricted use of the render method and providing a `..` in a pathname.
4.1.14.1
Affected by 29 other vulnerabilities.
4.2.5.1
Affected by 28 other vulnerabilities.
VCID-ynqu-cjn9-fqf2
Aliases:
GHSA-vwfg-qj3r-6v3r
Moderate severity vulnerability that affects actionpack Withdrawn, accidental duplicate publish. The http_basic_authenticate_with method in actionpack/lib/action_controller/metal/http_authentication.rb in the Basic Authentication implementation in Action Controller in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not use a constant-time algorithm for verifying credentials, which makes it easier for remote attackers to bypass authentication by measuring timing differences.
4.1.14.1
Affected by 29 other vulnerabilities.
4.2.5.1
Affected by 28 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-01T15:56:41.032552+00:00 GHSA Importer Affected by VCID-ynqu-cjn9-fqf2 https://github.com/advisories/GHSA-vwfg-qj3r-6v3r 38.0.0
2026-04-01T15:56:40.589220+00:00 GHSA Importer Affected by VCID-h8gs-ansa-9bd9 https://github.com/advisories/GHSA-m53f-rhq8-q6hf 38.0.0
2026-04-01T15:56:40.306209+00:00 GHSA Importer Affected by VCID-4yst-m2tc-t3de https://github.com/advisories/GHSA-544j-77x9-h938 38.0.0
2026-04-01T15:56:15.087923+00:00 GHSA Importer Affected by VCID-bjwf-uhyk-63aj https://github.com/advisories/GHSA-p692-7mm3-3fxg 38.0.0
2026-04-01T15:56:13.114299+00:00 GHSA Importer Affected by VCID-v3r3-bwp5-a3bn https://github.com/advisories/GHSA-xrr4-p6fq-hjg7 38.0.0
2026-04-01T15:56:11.668799+00:00 GHSA Importer Affected by VCID-9hq5-3usy-5fhq https://github.com/advisories/GHSA-ffpv-c4hm-3x6v 38.0.0