Vulnerability in Pinpoint-Apm Pinpoint
CVE-2026-57948
Pinpoint through version 3.1.0 contains an insecure session management vulnerability that allows attackers to access the pinpointJwt session cookie due to missing HttpOnly and Secure attributes, enabling JavaScript access via document.cookie and cleartext transmission over HTTP. Attackers can exploit stored or reflected cross-site scripting vulnerabilities to exfiltrate the session token or intercept it through network sniffing to perform session hijacking.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.002 (9.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 9.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Pinpoint-Apm Pinpoint — versions 0
Weakness classification (CWE)
References
- github.com/pinpoint-apm/pinpoint/issues/13858 (issue-tracking)
- www.vulncheck.com/advisories/pinpoint-insecure-session-cookie-attributes-in-pin… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-57948?
- CVE-2026-57948 is a medium-severity vulnerability in Pinpoint-Apm Pinpoint, classified under Sensitive Cookie in HTTPS Session Without 'Secure' Attribute. CVSS score: 6.8/10. Published 2026-06-29.
- How severe is CVE-2026-57948?
- Medium severity. CVSS v3 base score is 6.8 out of 10.