SSRF in Thoughtbot Paperclip
CVE-2017-0889
Paperclip ruby gem version 3.1.4 and later suffers from a Server-SIde Request Forgery (SSRF) vulnerability in the Paperclip::UriAdapter class. Attackers may be able to access information about internal network resources.
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.031 (86.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Thoughtbot Paperclip
- Thoughtbot Paperclip Ruby Gem — versions All versions since 3.1.4
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support@hackerone.com (Permissions Required, x_refsource_MISC)
- support@hackerone.com (x_refsource_CONFIRM, Patch, Third Party Advisory, Issue Tracking)
- support@hackerone.com (Third Party Advisory, x_refsource_MISC, Issue Tracking)
Frequently asked questions
- What is CVE-2017-0889?
- CVE-2017-0889 is a critical-severity vulnerability in Thoughtbot Paperclip, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.8/10. Published 2017-11-13.
- How severe is CVE-2017-0889?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2017-0889 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.