CVE-2018-1267
CVE-2018-1267 is a high-severity vulnerability in Cloudfoundry Silk-release with a CVSS 3.x base score of 8.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-732.
Key facts
- Severity: High (CVSS 3.x base score 8.1)
- CVSS v2: 6.8
- EPSS exploit prediction: 1% (58th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-732
- Affected product: Cloudfoundry Silk-release
- Published:
- Last modified:
Description
Cloud Foundry Silk CNI plugin, versions prior to 0.2.0, contains an improper access control vulnerability. If the platform is configured with an application security group (ASG) that overlaps with the Silk overlay network, any applications can reach any other application on the network regardless of the configured routing policies.
Frequently asked questions
- What is CVE-2018-1267?
- Cloud Foundry Silk CNI plugin, versions prior to 0.2.0, contains an improper access control vulnerability. If the platform is configured with an application security group (ASG) that overlaps with the Silk overlay network, any applications can reach any other application on the network regardless of the configured routing policies.
- How severe is CVE-2018-1267?
- CVE-2018-1267 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2018-1267 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-1267?
- CVE-2018-1267 affects Cloudfoundry Silk-release. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-1267?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2018-1267 published?
- CVE-2018-1267 was published on 2018-03-27 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:cloudfoundry:silk-release:*:*:*:*:*:cloudfoundry:*:*
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