CVE-2018-3779
UnknownEPSS 6.13%
Last modified
CVE-2018-3779 is a vulnerability of currently unknown severity. active-support ruby gem 5.2.0 could allow a remote attacker to execute arbitrary code on the system, caused by containing a malicious backdoor. An attacker could exploit this vulnerability to execute arbitrary code on the system.. EPSS estimates a 6.13% chance of exploitation in the next 30 days.
Description
active-support ruby gem 5.2.0 could allow a remote attacker to execute arbitrary code on the system, caused by containing a malicious backdoor. An attacker could exploit this vulnerability to execute arbitrary code on the system.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Activesupport Project | Activesupport | 5.2.0 |
References
- https://hackerone.com/reports/392311Exploit, Issue Tracking, Third Party Advisory
- https://hackerone.com/reports/392311Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-3779?
active-support ruby gem 5.2.0 could allow a remote attacker to execute arbitrary code on the system, caused by containing a malicious backdoor. An attacker could exploit this vulnerability to execute arbitrary code on the system.
How severe is CVE-2018-3779?
Severity scoring for CVE-2018-3779 is pending analysis. The EPSS model estimates a 6.13% probability of exploitation in the next 30 days.
How do I fix CVE-2018-3779?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2018
- CVE-2018-3773There is a stored Cross-Site Scripting vulnerability in Open…6.1
- CVE-2018-3774Incorrect parsing in url-parse <1.4.3 returns wrong hostname…
- CVE-2018-3775Improper Authentication in Nextcloud Server prior to version…8.8
- CVE-2018-3776Improper input validator in Nextcloud Server prior to 12.0.3…5.3
- CVE-2018-3777Insufficient URI encoding in restforce before 3.0.0 allows a…9.8
- CVE-2018-3778Improper authorization in aedes version <0.35.0 will publish…5.3
- CVE-2018-3780A missing sanitization of search results for an autocomplete…
- CVE-2018-3781A missing sanitization of search results for an autocomplete…
- CVE-2018-3782Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultI…
- CVE-2018-3783A privilege escalation detected in flintcms versions <= 1.1.…
- CVE-2018-3784A code injection in cryo 0.0.6 allows an attacker to arbitra…9.8
- CVE-2018-3785A command injection in git-dummy-commit v1.3.0 allows os lev…9.8
Are you affected by CVE-2018-3779?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST