CVE intelligence and bounded remediation

CVE-2026-1062 — A flaw has been found in xiweicheng TMS up to 2.28.0

Critical CVSS 9.8

A flaw has been found in xiweicheng TMS up to 2.28.0. This affects the function Summary of the file src/main/java/com/lhjz/portal/util/HtmlUtil.java. This manipulation of the argument url causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been published and may be used.

Severity
Critical
CVSS
9.8 (3.1)
Published
2026-01-17
CISA KEV
Not currently listed
Ecosystem
java/maven
Weaknesses
CWE-918

Affected products

  • xiweicheng / teamwork_management_system

Matched remediation archetype

Server-side request forgery and unintended proxying

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

Check exposure

  • Inventory server-side URL fetchers, webhooks, importers, previews, redirects, proxies, and protocol handlers reachable from untrusted input.
  • Map egress paths to internal services, metadata endpoints, loopback, private address space, and privileged control planes.
  • Review DNS resolution, redirect, proxy, credential-forwarding, and URL parsing behavior without requesting sensitive targets.

Remediate safely

  • Replace arbitrary destinations with named integrations or a strict allowlist of schemes, hosts, ports, and paths.
  • Resolve and validate every destination and redirect hop, then enforce egress policy independently of application checks.
  • Remove ambient credentials and sensitive headers from fetchers; apply response size, time, and content limits.

Authoritative sources

Complete CVE record and remediation plan

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