Microsoft Exchange: CVE-2026-87696: Microsoft Exchange Server Elevation of Privilege Vulnerability

Improper verification of cryptographic signature in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network...

CVE-2026-87696: Improper Verification of Cryptographic Signature

Improper verification of cryptographic signature in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network...

CVE-2026-83798: Improper Verification of Cryptographic Signature

Improper verification of cryptographic signature in Windows Update Stack allows an authorized attacker to perform spoofing locally...

Microsoft .NET: CVE-2026-96957: .NET Security Feature Bypass Vulnerability

Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-96957: Improper Verification of Cryptographic Signature

Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-102866: Improper Verification of Cryptographic Signature

Improper verification of cryptographic signature in Microsoft Office SharePoint allows an unauthorized attacker to elevate privileges over a network...

Microsoft Windows: CVE-2026-85818: Windows Schannel Spoofing Vulnerability

Improper verification of cryptographic signature in Windows Schannel allows an unauthorized attacker to perform spoofing over a network...

PT-2026-111139

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description An authenticated user with limited privileges can access CLA signature records containing contributor information for organizations they are not authorized to...

PT-2026-113525

CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue...

PT-2026-112784

Name of the Vulnerable Software and Affected Versions Windows Schannel affected versions not specified Description Improper verification of cryptographic signatures in Windows Schannel allows an unauthorized attacker to perform spoofing over a network, which can affect the system. Recommendations...

CVE-2026-14308: Improper Input Validation

Zohocorp ManageEngine Malware Protection Plus versions before 1.0.64.12 are affected by insufficient driver signature validation in MEARWService...

Microsoft Windows: CVE-2026-69650: Windows Key Distribution Center Elevation of Privilege Vulnerability

Improper verification of cryptographic signature in Windows Key Distribution Center allows an authorized attacker to elevate privileges locally...

Security Bulletin: Multiple vulnerabilities addressed in IBM SevOne Network Performance Management for September 2026.

Summary IBM SevOne Network Performance Management has addressed these security vulnerabilities in the Data Insight DI component with a Service Pack update. Please understand that the new use of security bulletins represents a change in our communication process, not an increase in security...

CVE-2026-109399 SWUpdate through 2026.05.1 CMS Signature Verification Bypass via Embedded Intermediates

SWUpdate through 2026.05.1 contains an improper certificate validation vulnerability in crypto/swupdatecmsverifyopenssl.c that trusts untrusted X.509 certificates embedded in CMS SignedData for chain building. Attackers holding a signing key from a sibling intermediate under the same root can emb...

CVE-2026-109399

The SWUpdate software (versions through 2026.05.1 ) is vulnerable to a CMS Signature Verification Bypass due to an improper certificate validation flaw in crypto/swupdate_cms_verify_openssl.c. The root cause is that the system trusts untrusted X.509 certificates embedded within CMS SignedData dur...

CVE-2026-109399 SWUpdate through 2026.05.1 CMS Signature Verification Bypass via Embedded Intermediates

SWUpdate through 2026.05.1 contains an improper certificate validation vulnerability in crypto/swupdatecmsverifyopenssl.c that trusts untrusted X.509 certificates embedded in CMS SignedData for chain building. Attackers holding a signing key from a sibling intermediate under the same root can emb...

CVE-2026-103902

The DigiDoc software suite, including libdigidocpp , DigiDoc4 , DigiDoc Android , and DigiDoc iOS , is vulnerable to an improper verification of cryptographic signature (CWE-347). This flaw allows an attacker to create forged digital signatures that the affected software erroneously accepts as va...

CVE-2026-103902 DigiDoc improper signature verification

Improper verification of cryptographic signature vulnerability in DigiDoc libdigidocpp, DigiDoc DigiDoc4, DigiDoc DigiDoc Android, and DigiDoc DigiDoc iOS. The vulnerability allows an attacker to create forged digital signatures that are displayed a valid by affected DigiDoc software.This issue...

Security update for apache-sshd

This update for apache-sshd fixes the following issues: CVE-2026-77185: Asynchronous authentication can bypass signature verification bsc1283357. CVE-2026-93994: Repeated-publickey policy bypass on server bsc1283352. CVE-2026-93995: Remote execution of JGit "archive -o=file.zip" can write file on...

hijackthis

Descarga Última compilación v3.x - Lanzamiento Compilación estable v2 desactualizada - ya no se actualiza esta es una versión beta - se están realizando cambios importantes; aunque es definitivamente seguro de usar HiJackThis+ HiJackThis+ Plus anteriormente llamado: HiJackThis Fork v3 es un fork ...