CVE-2026-104432

Zebra versions prior to 6.3.0 are vulnerable to an improper exceptional condition check within the ChainSync::obtain_tips function. This flaw causes the software to discard valid one-hash FindBlocks responses, resulting in the node falsely reporting a close-to-tip status. When peers return only t...

CVE-2026-104426 Zebra before 6.1.0 Quadratic Complexity DoS via Block Transparent Value Check

Zebra before 6.1.0 contains an inefficient algorithmic complexity vulnerability in remainingtransactionvalue that clones the entire block-level spent-UTXO map per transaction during contextual verification. Attackers can mine or seed the mempool with roughly 26,000 minimal single-input transactio...

CVE-2026-104426 Zebra before 6.1.0 Quadratic Complexity DoS via Block Transparent Value Check

Zebra before 6.1.0 contains an inefficient algorithmic complexity vulnerability in remainingtransactionvalue that clones the entire block-level spent-UTXO map per transaction during contextual verification. Attackers can mine or seed the mempool with roughly 26,000 minimal single-input transactio...

CVE-2026-15999

Improper validation of integrity check value in the AES-CCM implementation CcmParameters and CcmBlockCipher in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an on-path attacker to modify CCM-encrypted content without detection via an AlgorithmIdentifier whose CCMParameters declar...

CVE-2026-15999

The bc-csharp library by Bouncy Castle Inc. is vulnerable to improper validation of integrity check values in its AES-CCM implementation in versions before 2.7.0 . The CcmParameters class accepts arbitrary values for the authentication tag (aes-ICVlen), and CcmBlockCipher only validates this leng...

CVE-2026-85004

The Popup Maker WordPress plugin through 1.4.5 does not perform a capability check on one of its account-connection actions, only verifying a nonce, allowing authenticated users with minimal privileges such as Subscribers to overwrite a site-wide Popup Maker WordPress plugin through 1.4.5 option...

CVE-2026-85004

The Popup Maker WordPress plugin (versions through 1.4.5 ) is vulnerable to a missing authorization flaw due to a failure to perform a capability check on the sgpm_connect account-connection action. While the plugin verifies a nonce, it fails to restrict access to specific roles, allowing authent...

CLEANSTART-2026-GL99868 Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation

Security vulnerability affects the consul package. Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation...

SUSE CVE-2022-29224

Envoy is a cloud-native high-performance proxy. Versions of envoy prior to 1.22.1 are subject to a segmentation fault in the GrpcHealthCheckerImpl. Envoy can perform various types of upstream health checking. One of them uses gRPC. Envoy also has a feature which can "hold" prevent removal upstrea...

PT-2026-104243

Name of the Vulnerable Software and Affected Versions Zebra versions prior to 6.3.0 Description An improper exceptional condition check in the obtain tips function within ChainSync causes the system to discard valid one-hash FindBlocks responses. This leads to a false report of close-to-tip statu...

PT-2026-104100

Improper validation of integrity check value in the AES-CCM implementation CcmParameters and CcmBlockCipher in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an on-path attacker to modify CCM-encrypted content without detection via an AlgorithmIdentifier whose CCMParameters declar...

CVE-2026-15999: Improper Validation of Integrity Check Value

Improper validation of integrity check value in the AES-CCM implementation CcmParameters and CcmBlockCipher in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an on-path attacker to modify CCM-encrypted content without detection via an AlgorithmIdentifier whose CCMParameters declar...

CVE-2026-105051: Use of Less Trusted Source

Denuvo Anti-Tamper through 2026-03-04 allows bypass of a hypervisor presence check via CPUID interception SimpleSvm.sys on AMD; hyperkd.sys and hyperhv.dll on Intel...

PT-2026-104454

Name of the Vulnerable Software and Affected Versions Denuvo Anti-Tamper versions prior to 2026-03-04 Description The software allows a bypass of the hypervisor presence check. This is achieved through CPUID interception, affecting SimpleSvm.sys on AMD systems and hyperkd.sys and hyperhv.dll on...

PT-2026-104086

Name of the Vulnerable Software and Affected Versions Popup Maker WordPress plugin versions prior to 1.4.6 Description The plugin fails to perform a capability check on an account-connection action, relying solely on nonce verification. This allows authenticated users with minimal privileges, suc...

CVE-2026-95616

An integer overflow in WSS4J's DER bounds check lets an oversized allocation pass validation. An unauthenticated attacker can send a SOAP message carrying an X.509 certificate whose SubjectKeyIdentifier extension declares a length of 0x7FFFFFFF; WSS4J decodes this while resolving the signature's...

CVE-2026-104432: Improper Check for Unusual or Exceptional Conditions

Zebra before 6.3.0 contains an improper exceptional condition check in ChainSync::obtaintips that discards valid one-hash FindBlocks responses, falsely reporting close-to-tip status. Peers returning only the next block hash cause a zero-length sync sample, making the /ready endpoint return 200 OK...

Security Bulletin: Vulnerability in bcprov-jdk18on bundled with IBM Fusion and IBM Fusion HCI.

Summary IBM Fusion and IBM Fusion HCI include the bcprov-jdk18on library, which is affected by multiple vulnerabilities, including improper certificate validation, improper validation of integrity check value, and denial of service vulnerabilities. CVE-2026-12185, CVE-2026-12803, CVE-2026-12816,...

GO-2026-6567 Hatchet: Cross-Tenant Durable Task Event Log Disclosure via Missing Authorization Check in github.com/hatchet-dev/hatchet

Hatchet: Cross-Tenant Durable Task Event Log Disclosure via Missing Authorization Check in github.com/hatchet-dev/hatchet...

PYSEC-2026-4146 PyJWT.decode() reintroduces options-dict mutation, enabling silent claim-verification bypass on dict reuse

Summary PyJWT.decode/decodecomplete mutates a caller-supplied options dict in place whenever verifysignature is falsy, adding verifyexp/verifynbf/verifyiat/verifyaud/verifyiss/verifysub/verifyjti keys directly onto that object. If application code reuses the same options dict across calls a confi...