TI-2000-01165 Aliases CVE-2000-1177 GHSA-59hc-w7w5-7mwj

bb-hist.sh, bb-histlog.sh, bb-hostsvc.sh, bb-rep.sh, bb-replog.sh, and bb-ack.sh in Big…

LOW 34Published 2000-12-19 · Updated 2024-08-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: Partial · None · None
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

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.

Why it matters now

EPSS 0.07953 94th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:bb4:big_brother_network_monitor::::::::	up to 1.5d2	Vulnerable	Bb4

cpe:2.3:a:bb4:big_brother_network_monitor:*:*:*:*:*:*:*:* Versions up to 1.5d2 Vulnerable ·Bb4

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2000-1177
2026-10-03 Alias added: GHSA-59hc-w7w5-7mwj

References

Patch 1

20001121 Big Brother Advisory - Fate Research Labs

Other 1

http://bb4.com/incident.nov21

TI-2000-00968 bbd server in Big Brother System and Network Monitor before 1.5c2 allows remote attackers… CVSS 2.0HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences