CVE-2026-125297 PUBLISHED

AsiaInfo Business Support System (BSS) Missing Authentication

Assigner: cisa-cg
Reserved: 09.11.2026 Published: 10.11.2026 Updated: 10.11.2026

AsiaInfo Business Support System (BSS) 9.2.0 through 9.2.40 accepts unauthenticated requests via the management API '/bss/sysmgnt/api/'. A remote, unauthenticated attacker could provision a new account with administrative privileges or take over existing accounts, and perform other administrative actions. Fixed in 9.2.41.

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 9.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 9.8

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	None	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	AsiaInfo International
Product	Business Support System
Versions	Default: unknown affected from 9.2.0 to 9.2.41 (excl.) Version 9.2.41 is unaffected

Vendor	AsiaInfo International
Product	aether-menu
Versions	Default: unknown affected from 2.2.1 to 2.2.7 (excl.) Version 2.2.7 is unaffected

CVE-2026-125297 PUBLISHED

AsiaInfo Business Support System (BSS) Missing Authentication

Metrics

Product Status

Credits

References

Problem Types