CVE-2019-5418: Rails Ruby on Rails Path Traversal Vulnerability
High · CVSS 7.5 (CVSS 3.1)KEV known exploitedEPSS 98.5%, 100th percentilePublished Updated Assigner: hackerone
In CISA’s Known Exploited Vulnerabilities catalog: Rails Ruby on Rails Path Traversal Vulnerability.
Added , federal remediation due . Known ransomware use: Unknown.
Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Description
There is a File Content Disclosure vulnerability in Action View <5.2.2.1, <5.1.6.2, <5.0.7.2, <4.2.11.1 and v3 where specially crafted accept headers can cause contents of arbitrary files on the target system's filesystem to be exposed.
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · CWE-22
Status incidents that name it
No tracked status incident names this CVE.
Affected vendors and products
Rails: https://github.com/rails/rails
References
- CVE record on cve.org (opens in new tab)
- NVD entry (opens in new tab)
- lists.opensuse.org/opensuse-security-announce/2019-05/msg00011.html (opens in new tab)
- packetstormsecurity.com/files/152178/Rails-5.2.1-Arbitrary-File-Content-Disclosure.html (opens in new tab)
- access.redhat.com/errata/RHSA-2019:0796 (opens in new tab)
- access.redhat.com/errata/RHSA-2019:1147 (opens in new tab)
- access.redhat.com/errata/RHSA-2019:1149 (opens in new tab)
- access.redhat.com/errata/RHSA-2019:1289 (opens in new tab)
- groups.google.com/forum/ (opens in new tab)
- lists.debian.org/debian-lts-announce/2019/03/msg00042.html (opens in new tab)
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y436… (opens in new tab)
- weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/ (opens in new tab)
- www.exploit-db.com/exploits/46585/ (opens in new tab)
- www.openwall.com/lists/oss-security/2019/03/22/1 (opens in new tab)
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)