CVE intelligence and bounded remediation

CVE-2020-9202 — There is an information disclosure vulnerability in TE Mobile software versions V600R006C10,V600R006C10SPC100

Medium CVSS 4.4

There is an information disclosure vulnerability in TE Mobile software versions V600R006C10,V600R006C10SPC100. Due to the improper storage of some information in certain specific scenario, the attacker can gain information in the victim's device to launch the attack, successful exploit could cause information disclosure.

Severity
Medium
CVSS
4.4 (3.1)
Published
2020-12-24
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-922

Affected products

  • huawei / te_mobile / v600r006c10
  • huawei / te_mobile / v600r006c10spc100

Matched remediation archetype

Information disclosure and sensitive data exposure

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Trace sensitive data through responses, errors, logs, metrics, traces, caches, exports, files, backups, and client bundles.
  • Identify affected subjects, tenants, retention windows, access controls, and downstream copies without opening unnecessary sensitive records.
  • Review metadata, timing, status, length, and existence signals as well as direct content disclosure.

Remediate safely

  • Minimize collection and output, apply field-level authorization and redaction at a centralized boundary, and return generic external errors.
  • Remove secrets and sensitive data from logs, artifacts, URLs, caches, and client-side bundles; rotate credentials that may have been exposed.
  • Update the affected component and add synthetic-data tests for response, error, observability, and export paths.

Authoritative sources

Complete CVE record and remediation plan

The detailed catalog view below loads this exact record, its source evidence, and the full seven-phase agentic change plan.