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TI-2020-07323 Aliases CVE-2020-9112GHSA-xgmm-v76r-g7gj

Improper privilege management in Taurus-AN00B

Priority LOW 33CWE-269Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Privilege escalation
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-269.

Summary

Taurus-AN00B versions earlier than 10.1.0.156(C00E155R7P2) have a privilege elevation vulnerability. Due to lack of privilege restrictions on some of the business functions of the device. An attacker could exploit this vulnerability to access the protecting information, resulting in the elevation of the privilege.

Why it matters now

EPSS 0.00197 9th percentileScored 2026-11-07
Fix Fixed Taurus-AN00B: 10.1.0.156(C00E155R7P2)

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
—Taurus-AN00Bbefore 10.1.0.156(C00E155R7P2)10.1.0.156(C00E155R7P2)Patch availableCNA
  • Taurus-AN00B Vendor— Affected before 10.1.0.156(C00E155R7P2) Fixed in 10.1.0.156(C00E155R7P2) Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:huawei:taurus-an00b_firmware:*:*:*:*:*:*:*:*before 10.1.0.156\(c00e155r7p2\)VulnerableHuawei
cpe:2.3:h:huawei:taurus-an00b:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
  • cpe:2.3:o:huawei:taurus-an00b_firmware:*:*:*:*:*:*:*:* Versions before 10.1.0.156\(c00e155r7p2\) Vulnerable ·Huawei
  • cpe:2.3:h:huawei:taurus-an00b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei

Remediation

  • Fix · CNA Taurus-AN00B Fixed in 10.1.0.156(C00E155R7P2)

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-9112
  2. 2026-10-03 Alias added: GHSA-xgmm-v76r-g7gj

References

Advisory 1

  • TI-2020-07379 Buffer overflow in Taurus-AN00B CVSS 3.1MEDIUM 6.5
  • TI-2020-07316 Improper input validation in Taurus-AN00B CVSS 3.1MEDIUM 6.7
  • TI-2020-07297 Use after free in Taurus-AN00B CVSS 3.1MEDIUM 6.5
  • TI-2020-07381 Buffer overflow in Taurus-AN00B CVSS 3.1MEDIUM 5.5
  • TI-2020-07303 Out-of-bounds read in Taurus-AN00B CVSS 3.1MEDIUM 5.5
  • TI-2020-07321 Improper input validation in Taurus-AN00B CVSS 3.1MEDIUM 4.6

Sources

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