CVE-2018-15796

Signing Key Extraction in Bits Service Release

High · published November 9, 2018

CVSS v3.0
8.1
EPSS
1%
Percentile
53.1
In the wild
Unconfirmed
What it is

Cloud Foundry Bits Service Release, versions prior to 2.14.0, uses an insecure hashing algorithm to sign URLs. A remote malicious user may obtain a signed URL and extract the signing key, allowing them complete read and write access to the the Bits Service storage.

The record
Technical detail
CVSS v3.0
8.1 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00712 · 53.1th percentile
Published
2018-11-09T22:00Z
EPSS history
Timeline
  • 09 NOV 22:00Z
    Signing Key Extraction in Bits Service Release
    cvelistv5