CVE intelligence and bounded remediation
CVE-2022-4642 — A vulnerability was found in tatoeba2
A vulnerability was found in tatoeba2. It has been classified as problematic. This affects an unknown part of the component Profile Name Handler. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version prod_2022-10-30 is able to address this issue. The name of the patch is 91110777fc8ddf1b4a2cf4e66e67db69b9700361. It is recommended to upgrade the affected component. The identifier VDB-216501 was assigned to this vulnerability.
- Severity
- Medium
- CVSS
- 5.4 (3.1)
- Published
- 2022-12-21
- CISA KEV
- Not currently listed
- Ecosystem
- software/application
- Weaknesses
- CWE-707, CWE-79
Affected products
- tatoeba / tatoeba2
Matched remediation archetype
Cross-site scripting and unsafe browser output
This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.
Check exposure
- Trace reflected, stored, and DOM-derived untrusted values into HTML, attributes, URLs, styles, scripts, and client-side template sinks.
- Identify affected origins, authenticated user roles, sensitive browser capabilities, and where content is shared across tenants.
- Review framework escaping, rich-text sanitization, legacy templates, and client-side rendering paths.
Remediate safely
- Use context-aware framework output encoding and safe DOM APIs; keep untrusted data out of executable contexts.
- Sanitize intentionally supported markup with a maintained allowlist policy and validate URLs and attributes separately.
- Update affected rendering components and add tests for every output context using inert sentinel markup.
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.