CVE-2025-30347

Varnish Enterprise before 6.0.13r13 allows remote attackers to obtain sensitive information via an out-of-bounds read for range requests on ephemeral MSE4 stevedore objects.

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CVSS v3.1

4 MEDIUM

EPSS

0.34%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

EPSS Trend

Aug 16, 2026 → Aug 18, 2026

▲ 0.01pp

0.33% → 0.34% over 2 tracked changes

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

ScopeCHANGED

ConfidentialityLOW

IntegrityNONE

AvailabilityNONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N

Connections

2 relationships

CWE-125

source

Timeline

disclosure → media coverage

Mar 21, 2025

Disclosure — published as a CVE record. · last revised by NVD Mar 24, 2025