VulnerabilityAnalyzed

CVE-2025-52493

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

MEDIUM 6.5EPSS 0.39%

Does this matter?

Lower severity and a low EPSS score (0.39%). Track it; it rarely justifies an emergency change on its own.

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.

CVSS 3.1: 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.39% probability · 33th percentile
CISA KEV: Not listed
Weakness: CWE-200
Affected: pagerduty/runbook automation
Source: cve@mitre.org

References

https://github.com/carterross2/Vulnerability-Research/tree/main/CVE-2025-52493Third Party Advisory
https://www.pagerduty.com/platform/automation/Product
https://www.pagerduty.com/security/disclosure/Product
https://www.praetorian.comNot Applicable

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.