CVE-2021-31559
CVE-2021-31559: 1 tracked advisory record across Splunk. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Splunk
1 advisory- Advisory severityHigh7.5
High [CVE-2021-31559] crafted request bypasses S2S TCP Token authentication writing arbitrary events to an index in Splunk Enterprise Indexer 8.1…
CVE-2021-31559Source published Source updated
A crafted request bypasses S2S TCP Token authentication writing arbitrary events to an index in Splunk Enterprise Indexer 8.1 versions before 8.1.5 and 8.2 versions before 8.2.1. The vulnerability impacts Indexers configured to use TCPTokens. It does not impact Universal Forwarders.
- Related products — impact not confirmed
- Splunk Enterprise
- Universal Forwarder
- Source-reported affected versions
- 8.1.5
- 8.2.1
- Source-reported fixed versions
- 8.1.5
- 8.2.1
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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