CVE-2017-18453
UnknownEPSS 0.71%
Last modified
CVE-2017-18453 is a vulnerability of currently unknown severity. cPanel before 64.0.21 does not preserve supplemental groups across account renames (SEC-260).. EPSS estimates a 0.71% chance of exploitation in the next 30 days.
Description
cPanel before 64.0.21 does not preserve supplemental groups across account renames (SEC-260).
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cpanel | Cpanel | >= 56.0.1, < 56.0.49 |
| Cpanel | Cpanel | >= 58.0.3, < 58.0.49 |
| Cpanel | Cpanel | >= 60.0.3, < 60.0.43 |
| Cpanel | Cpanel | >= 62.0.1, < 62.0.24 |
| Cpanel | Cpanel | >= 64.0.0, < 64.0.21 |
References
- https://documentation.cpanel.net/display/CL/64+Change+LogProduct, Release Notes
- https://documentation.cpanel.net/display/CL/64+Change+LogProduct, Release Notes
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-18453?
cPanel before 64.0.21 does not preserve supplemental groups across account renames (SEC-260).
How severe is CVE-2017-18453?
Severity scoring for CVE-2017-18453 is pending analysis. The EPSS model estimates a 0.71% probability of exploitation in the next 30 days.
How do I fix CVE-2017-18453?
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 2017
- CVE-2017-18448cPanel before 64.0.21 allows certain file-read operations vi…
- CVE-2017-18449cPanel before 64.0.21 allows certain file-rename operations …
- CVE-2017-1845Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultI…
- CVE-2017-18450cPanel before 64.0.21 allows certain file-chmod operations v…
- CVE-2017-18451cPanel before 64.0.21 allows attackers to read a user's cron…
- CVE-2017-18452cPanel before 64.0.21 allows code execution via Rails config…
- CVE-2017-18454cPanel before 62.0.24 allows stored XSS in the WHM cPAddons …
- CVE-2017-18455In cPanel before 62.0.17, addon domain conversion did not re…
- CVE-2017-18456cPanel before 62.0.17 allows self XSS in the WHM cPAddons sh…
- CVE-2017-18457cPanel before 62.0.17 allows arbitrary file-read operations …
- CVE-2017-18458cPanel before 62.0.17 allows file overwrite when renaming an…
- CVE-2017-18459cPanel before 62.0.17 allows arbitrary code execution during…
Are you affected by CVE-2017-18453?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST