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Newly released CVEs across every platform — sleek to read, verbose on demand, and served raw as markdown for AI and agent ingestion. Severity reads as depth: the deeper the contact, the graver the threat.

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Depth = severity + exploitation

HadalCritical and actively exploited (CISA KEV / 0day)
AbyssalCritical with a public exploit or in-the-wild use
MidnightCritical, or high with PoC / in-the-wild
TwilightHigh severity, or a signal on a lesser flaw
SunlitLow / medium · no exploitation signal

70371

Tracked CVEs

6568

Critical

756

Exploited in wild

1051

Last 7 days

Trending now

Bluesky + Hacker News mentions, last 7 days

1CVE-2026-109618Critical· 9.2RCE via OOM corruption4896
2CVE-2026-109619Critical· 9.2RCE via stale global state2196
3CVE-2026-111497Critical· 9.8Brotli: Out-of-bounds write in the Brotli decoder ("Node2Shell") also affects the PyPI Brotli package1895
4CVE-2026-99999Critical· 9.3In the Linux kernel, the following vulnerability has been resolved: ipv4: validate checksum_start before completing checksum If a packet with bad checksum metadata gets into the ipv4 stack, skb_checksum_help can corrupt the network hea…963
5CVE-2026-110264Critical· 10.0Integer Overflow or Wraparound in GitLab367
6CVE-2026-91403Critical· 9.1Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE)262

This week's digest →All digests

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12 matches

CVE-2026-85079High· 7.5

2w ago

Out-of-bounds write in Zigbee Simple_Desc_req handling

In EmberZNet 9.1.1 and earlier, a malformed Simple_Desc_req response can result in an out-of-bounds write potentially leading to remote code execution. This response must come from a device that has already joined the network, and the at…

▾ TwilightSilicon Labs · EmberZNetEPSS 0.30%via CVEORG

CVE-2026-89409Medium· 5.3

2w ago

Unvalidated ZWAVE_CMD_NODES_EXIST May Cause Deletion of End Nodes

In Z-Wave SDK 8.1.1 and earlier (for 700/800 series devices) and 6.85.02 and earlier (for 500 series devices), missing checks in the ZWAVE_CMD_NODES_EXIST handler can result in nodes being removed from the network. These messages must co…

▾ SunlitSilicon Labs · Z-Wave SDKEPSS 0.27%via CVEORG

CVE-2026-89410Medium· 5.1

2w ago

Out-of-bounds read in Z-Wave NCP SPI Handler

In Z-Wave SDK 8.1.1 and earlier, a malformed NCP SPI command can trigger out-of-bounds reads that leak sensitive information.

▾ SunlitSilicon Labs · Z-Wave SDKEPSS 0.18%via CVEORG

CVE-2026-66279High· 7.2

2w ago

Dis-connect vulnerability in Connect Stack

In Connect SDK 4.3.1 and earlier and Flex SDK 3.7.7 and earlier, a message with invalid security settings may bypass authentication resulting in network disruption. This vulnerability does not allow an attacker to gain the Network Key or…

▾ TwilightSilicon Labs · Connect SDKEPSS 0.24%via CVEORG

CVE-2026-66282Medium· 6.0

2w ago

Authenticated Denial-of-Service in Zigbee Publish Billing Period

In EmberZNet 9.1.1 and earlier, a malformed Publish Billing Period command can result in a recursive function call that will never reach its end condition. These messages must come from a device that has already joined the network. Only …

▾ SunlitSilicon Labs · EmberZNetEPSS 0.29%via CVEORG

CVE-2026-94502High· 7.5

2w ago

Out-of-bounds write in Zigbee Publish Price Matrix handling

In EmberZNet 9.1.1 and earlier, a malformed Publish Price Matrix command can result in an out-of-bounds write potentially leading to remote code execution. These messages must come from a device that has already joined the network. Only …

▾ TwilightSilicon Labs · EmberZNetEPSS 0.30%via CVEORG

CVE-2026-85080Medium· 6.0

2w ago

Authenticated Denial-of-Service in Zigbee GetGroupMembership Handling

In EmberZNet 9.1.1 and earlier, a malformed GetGroupMembership message can result in an out-of-bounds write leading to a crash. A limited number of values can be written using this vulnerability, so no route to remote code execution was …

▾ SunlitSilicon Labs · EmberZNetEPSS 0.46%via CVEORG

CVE-2026-66281Medium· 6.0

2w ago

Authenticated Denial-of-Service in Zigbee Discover Attributes Handling

In EmberZNet 9.1.1 and earlier, a malformed Discover Attributes command can result in a loop with unreachable exit condition (infinite loop). These messages must come from a device that has already joined the network. Only devices suppor…

▾ SunlitSilicon Labs · EmberZNetEPSS 0.29%via CVEORG

CVE-2026-15418Low· 2.4

1mo ago

CP210x Memory Leakage

In the silabser.sys driver for CP210x devices v11.5.0 and earlier, a local unprivileged user with a malicious device can use malformed packets to leak up to 145 bytes of uninitialized kernel pool memory. This vulnerability affects Window…

▾ SunlitSilicon Labs · silabser.sys driverEPSS 0.21%via CVEORG

CVE-2026-15419High· 7.0

1mo ago

CP210x Driver Memory Corruption results in Arbitrary Code Execution

In the silabser.sys driver for CP210x devices v11.5.0 and earlier, a local unprivileged user with a malicious device can use malformed packets to corrupt kernel pool memory, resulting in arbitrary code execution with escalated privileges.

▾ TwilightSilicon Labs · silabser.sys driverEPSS 0.23%via CVEORG

CVE-2026-15417Medium· 6.9

1mo ago

CP210x Denial of Service

In the silabser.sys Windows 8 driver for CP210x devices, a local unprivileged user can use incorrect driver settings to cause a kernel crash.

▾ SunlitSilicon Labs · silabser.sys driverEPSS 0.17%via CVEORG

CVE-2026-6432Medium· 5.3

4mo ago

Improper bounds validation in the ZAP command parser of EmberZNet SDK versions 8.0.0 through 9.1.1 (inclusive) and before 7.5.2 (exclusive) may result in crashes or dynamic memory leakage

Improper bounds validation in the ZAP command parser of EmberZNet SDK versions 8.0.0 through 9.1.1 (inclusive) and before 7.5.2 (exclusive) may result in crashes or dynamic memory leakage. In order to exploit this vulnerability, an attac…

▾ SunlitSilicon Labs · EmberZNetEPSS 0.60%via NVD

From the blog

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Oct 27, 2026

Sound the depths of every vulnerability.

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Out-of-bounds write in Zigbee Simple_Desc_req handling

Unvalidated ZWAVE_CMD_NODES_EXIST May Cause Deletion of End Nodes

Out-of-bounds read in Z-Wave NCP SPI Handler

Dis-connect vulnerability in Connect Stack

Authenticated Denial-of-Service in Zigbee Publish Billing Period

Out-of-bounds write in Zigbee Publish Price Matrix handling

Authenticated Denial-of-Service in Zigbee GetGroupMembership Handling

Authenticated Denial-of-Service in Zigbee Discover Attributes Handling

CP210x Memory Leakage

CP210x Driver Memory Corruption results in Arbitrary Code Execution

CP210x Denial of Service

Improper bounds validation in the ZAP command parser of EmberZNet SDK versions 8.0.0 through 9.1.1 (inclusive) and before 7.5.2 (exclusive) may result in crashes or dynamic memory leakage

From the blog

VulnSea has moved to vulnsea.com (and what changed since September)

What's new: open corpus, three new MCP tools, vendor advisories, package pages

Wiring VulnSea into an agent: a hands-on tutorial

Sound the depths of every vulnerability.

Trending now

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Out-of-bounds write in Zigbee Simple_Desc_req handling

Unvalidated ZWAVE_CMD_NODES_EXIST May Cause Deletion of End Nodes

Out-of-bounds read in Z-Wave NCP SPI Handler

Dis-connect vulnerability in Connect Stack

Authenticated Denial-of-Service in Zigbee Publish Billing Period

Out-of-bounds write in Zigbee Publish Price Matrix handling

Authenticated Denial-of-Service in Zigbee GetGroupMembership Handling

Authenticated Denial-of-Service in Zigbee Discover Attributes Handling

CP210x Memory Leakage

CP210x Driver Memory Corruption results in Arbitrary Code Execution

CP210x Denial of Service

Improper bounds validation in the ZAP command parser of EmberZNet SDK versions 8.0.0 through 9.1.1 (inclusive) and before 7.5.2 (exclusive) may result in crashes or dynamic memory leakage

From the blog

VulnSea has moved to vulnsea.com (and what changed since September)

What's new: open corpus, three new MCP tools, vendor advisories, package pages

Wiring VulnSea into an agent: a hands-on tutorial

Sound the depths of every vulnerability.

Trending now

Feed

Out-of-bounds write in Zigbee Simple_Desc_req handling

Unvalidated ZWAVE_CMD_NODES_EXIST May Cause Deletion of End Nodes​

Out-of-bounds read in Z-Wave NCP SPI Handler

Dis-connect vulnerability in Connect Stack

Authenticated Denial-of-Service in Zigbee Publish Billing Period

Out-of-bounds write in Zigbee Publish Price Matrix handling

Authenticated Denial-of-Service in Zigbee GetGroupMembership Handling

Authenticated Denial-of-Service in Zigbee Discover Attributes Handling

CP210x Memory Leakage

CP210x Driver Memory Corruption results in Arbitrary Code Execution

CP210x Denial of Service

Improper bounds validation in the ZAP command parser of EmberZNet SDK versions 8.0.0 through 9.1.1 (inclusive) and before 7.5.2 (exclusive) may result in crashes or dynamic memory leakage

From the blog

VulnSea has moved to vulnsea.com (and what changed since September)

What's new: open corpus, three new MCP tools, vendor advisories, package pages

Wiring VulnSea into an agent: a hands-on tutorial

Sound the depths of every vulnerability.

Trending now

Feed

Out-of-bounds write in Zigbee Simple_Desc_req handling

Unvalidated ZWAVE_CMD_NODES_EXIST May Cause Deletion of End Nodes​

Out-of-bounds read in Z-Wave NCP SPI Handler

Dis-connect vulnerability in Connect Stack

Authenticated Denial-of-Service in Zigbee Publish Billing Period

Out-of-bounds write in Zigbee Publish Price Matrix handling

Authenticated Denial-of-Service in Zigbee GetGroupMembership Handling

Authenticated Denial-of-Service in Zigbee Discover Attributes Handling

CP210x Memory Leakage

CP210x Driver Memory Corruption results in Arbitrary Code Execution

CP210x Denial of Service

Improper bounds validation in the ZAP command parser of EmberZNet SDK versions 8.0.0 through 9.1.1 (inclusive) and before 7.5.2 (exclusive) may result in crashes or dynamic memory leakage

From the blog

VulnSea has moved to vulnsea.com (and what changed since September)

What's new: open corpus, three new MCP tools, vendor advisories, package pages

Wiring VulnSea into an agent: a hands-on tutorial

Unvalidated ZWAVE_CMD_NODES_EXIST May Cause Deletion of End Nodes

Unvalidated ZWAVE_CMD_NODES_EXIST May Cause Deletion of End Nodes