CVE-2000-1177 EXPLOIT
5.0
MEDIUM · CVSS 2.0 · EPSS 8% (pctl 95)
Patch early
A public exploit exists.
Description
bb-hist.sh, bb-histlog.sh, bb-hostsvc.sh, bb-rep.sh, bb-replog.sh, and bb-ack.sh in Big Brother (BB) before 1.5d3 allows remote attackers to determine the existence of files and user ID's by specifying the target file in the HISTFILE parameter.
Scoring
| CVSS | 5.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| EPSS | 7.95% — more likely to be exploited than 95% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2001-01-09 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| bb4 | big brother network monitor |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | BB4 Big Brother Network Monitor 1.5 d2 - 'bb-hist.sh?HISTFILE' File Existence Disclosure | 2000-11-20 |
References
→ the Explorer · watch your stack · NVD