CVE-2017-0901

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

29.44% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 98.0% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2017-08-31 20:00Z9 YR AGO

Last updated

2024-09-16 20:22Z1 YR AGO

Reserved

2016-11-30

Assigning CNA

hackerone

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base
• CWE-20Improper Input ValidationClass
• CWE-138Improper Neutralization of Special ElementsClass

Data version

5.1

Document digest

66703c1c1d31121dfbab887d7169e1b79fa2a6e9ffc2cad9a34266e6ed3bb304

• usn.ubuntu.comUSN-3685-1https://usn.ubuntu.com/3685-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-3553-1https://usn.ubuntu.com/3553-1/vendor-advisoryx_refsource_UBUNTU
• access.redhat.comRHSA-2018:0585https://access.redhat.com/errata/RHSA-2018:0585vendor-advisoryx_refsource_REDHAT
• www.debian.orgDSA-3966https://www.debian.org/security/2017/dsa-3966vendor-advisoryx_refsource_DEBIAN
• access.redhat.comRHSA-2018:0378https://access.redhat.com/errata/RHSA-2018:0378vendor-advisoryx_refsource_REDHAT
• www.exploit-db.com42611https://www.exploit-db.com/exploits/42611/exploitx_refsource_EXPLOIT-DB
• www.securitytracker.com1039249http://www.securitytracker.com/id/1039249vdb-entryx_refsource_SECTRACK
• hackerone.comhttps://hackerone.com/reports/243156x_refsource_MISC
• access.redhat.comRHSA-2017:3485https://access.redhat.com/errata/RHSA-2017:3485vendor-advisoryx_refsource_REDHAT
• github.comhttps://github.com/rubygems/rubygems/commit/ad5c0a53a86ca5b218c7976765c0365b91d22cb2x_refsource_MISC
• lists.debian.org[debian-lts-announce] 20180714 [SECURITY] [DLA 1421-1] ruby2.1 security updatehttps://lists.debian.org/debian-lts-announce/2018/07/msg00012.htmlmailing-listx_refsource_MLIST
• access.redhat.comRHSA-2018:0583https://access.redhat.com/errata/RHSA-2018:0583vendor-advisoryx_refsource_REDHAT
• security.gentoo.orgGLSA-201710-01https://security.gentoo.org/glsa/201710-01vendor-advisoryx_refsource_GENTOO
• www.securityfocus.com100580http://www.securityfocus.com/bid/100580vdb-entryx_refsource_BID
• blog.rubygems.orghttp://blog.rubygems.org/2017/08/27/2.6.13-released.htmlx_refsource_MISC