IPToBlock Blog

Security notes, platform updates, and practical defensive guidance.

Security News
Medium Severity

CVE-2026-81845 medium vulnerability summary

A vulnerability has been found in arben-adm mcp-sequential-thinking up to 0.5.0. Impacted is the function import_session/export_session of the file mcp_sequential_thinking/server.py of the component Import Session/Export...

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Security News
Medium Severity

CVE-2026-81847 medium vulnerability summary

A vulnerability was found in MAA-AI MaaMCP up to 1.1.1.dev6+g2e4a41287. The affected element is the function save_pipeline/load_pipeline of the file pipeline_tools.py. Performing a manipulation results in path traversal....

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Security News
Medium Severity

CVE-2026-81848 medium vulnerability summary

A vulnerability was determined in cyberchitta scrapling-fetch-mcp up to 0.2.2. The impacted element is the function s_fetch_page/s_fetch_pattern of the file src/scrapling_fetch_mcp/_fetcher.py. Executing a manipulation c...

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Security News
Medium Severity

CVE-2026-81851 medium vulnerability summary

A heap-based buffer overflow vulnerability in Fireware OS's iked process allows an authenticated administrator to crash the IKE daemon (iked), resulting in a denial of service, by saving a specially crafted configuration...

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Security News
High Severity

CVE-2026-82072 high vulnerability summary

Out of bounds read in V8 in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

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Security News
Critical Severity

Critical Vulnerability in Apache Tomcat

Attackers can exploit a critical vulnerability in Apache Tomcat to bypass security constraints and gain unauthorised access to protected resources. Patch immediately.

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Security News
Medium Severity

CVE-2026-47856 medium vulnerability summary

Spring Integration's JSON to object conversion uses the json__TypeId__ header to choose the deserialization target type, and resolves that header value to a class with ClassUtils.forName and no type/package allow-list. S...

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Security News
Medium Severity

CVE-2026-47857 medium vulnerability summary

In Reactor Core, applications that use the Flux.windowTimeout operator with fairBackpressure enabled are vulnerable to a Denial of Service (DoS) condition. Reactor Core 3.8.0 - 3.8.6 Reactor Core 3.5.0 - 3.7.19 Reactor C...

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Security News
Medium Severity

CVE-2026-47859 medium vulnerability summary

RFC6587SyslogDeserializer, used by the Spring Integration syslog TCP inbound adapter to decode RFC 6587 / RFC 5424 frames, trusts the sender-supplied octet count of an octet-counted frame and allocates a byte array of ex...

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Security News
Medium Severity

CVE-2026-47860 medium vulnerability summary

An attacker who can publish to a queue consumed by an application that has enabled message decompression can crash the consumer JVM with a single ~1 MB message. Spring AMQP 4.1.0 Spring AMQP 4.0.0 - 4.0.4 Spring AMQP 3.2...

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