CVE-2018-15796 (GCVE-0-2018-15796)
Vulnerability from cvelistv5 – Published: 2018-11-09 22:00 – Updated: 2024-09-16 19:09
VLAI
Title
Signing Key Extraction in Bits Service Release
Summary
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.
Severity
8.1 (High)
CWE
- Weak Cryptography
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cloudfoundry.org/blog/cve-2018-15796 | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cloud Foundry | bits-service-release |
Affected:
all versions , < 2.14.0
(custom)
|
Date Public
2018-11-07 00:00
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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