CVE-2025-52493 json
PagerDuty Runbook through 2025-06-12 exposes stored secrets directly in the webpage DOM at the configuration page.
published 2025-12-10 10 mo ago modified 2026-11-04 4 d ago also EUVD-2025-202454
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 33%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 10 mo ago
Exploit prediction
0.39% chance of exploitation in the next 30 days, higher than 33% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
praetorian.com
not-applicable
-
pagerduty.com
/security/disclosure/
product
-
pagerduty.com
/platform/automation/
product
-
github.com
/carterross2/Vulnerability-Research/tree/main/CVE-2025-52493
third-party-advisory
Sources
- CVE List CVE-2025-52493
- NVD CVE-2025-52493
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