CVE-2000-0638
UnknownEPSS 4.11%
Last modified
CVE-2000-0638 is a vulnerability of currently unknown severity. bb-hostsvc.sh in Big Brother 1.4h1 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) attack on the HOSTSVC parameter.. EPSS estimates a 4.11% chance of exploitation in the next 30 days.
Description
bb-hostsvc.sh in Big Brother 1.4h1 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) attack on the HOSTSVC parameter.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sean Macguire | Big Brother | 1.0 |
| Sean Macguire | Big Brother | 1.1 |
| Sean Macguire | Big Brother | 1.2 |
| Sean Macguire | Big Brother | 1.3 |
| Sean Macguire | Big Brother | 1.3b |
| Sean Macguire | Big Brother | 1.4 |
| Sean Macguire | Big Brother | 1.4g |
| Sean Macguire | Big Brother | 1.4h |
| Sean Macguire | Big Brother | 1.4h1 |
| Sean Macguire | Big Brother | 1.09b |
| Sean Macguire | Big Brother | 1.09c |
| Sean Macguire | Big Brother | 1.09d |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2000-0638?
bb-hostsvc.sh in Big Brother 1.4h1 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) attack on the HOSTSVC parameter.
How severe is CVE-2000-0638?
Severity scoring for CVE-2000-0638 is pending analysis. The EPSS model estimates a 4.11% probability of exploitation in the next 30 days.
How do I fix CVE-2000-0638?
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.
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Are you affected by CVE-2000-0638?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST