o5logon-fetch

o5logon-fetch A small Java program that attempts to exploit CVE-2012-3137 on vulnerable Oracle 11 servers. By exploiting this vulnerability, you can run offline brute force attacks until you discover a given user’s password, without any apparent audit trail. Vulnerability Details A good writeup o...

pixiewps

概要 Pixiewps はC言語で書かれたツールで、一部のソフトウェア実装における低エントロピーまたはエントロピー欠如を利用してWPS PINをオフラインでブルートフォースする ためのものです。これは、2014年夏にDominique Bongardによって発見された、いわゆる「ピクシーダスト攻撃」です。教育目的のみを意図しています。 ReaverやBullyなどのツールで実装されている従来のオンラインブルートフォース攻撃（PINを数時間で回復することを目的とする）とは対照的に、この方法は、ターゲットによっては、脆弱な場合 、わずか数秒 または数分 でPINを取得できます。...

CVE-2024-3183-POC

CVE-2024-3183-POC 针对 CVE-2024-3183 的 POC（FreeIPA Rosting） 影响： 低权限用户可以获得所有域用户密码的哈希，并执行离线暴力破解（kerberoasting）。 修补 impacket-getTGT： 1. 将 decoder.decode.defaultErrorState = stGetValueDecoderByTag 添加到 impacket/krb5/kerberosv5.py。 2. 尽情享受吧！ POC1： 1. 将 decoder.decode.defaultErrorState =...

CVE-2026-81718

opensslencrypt versions before 1.4.9 use under-parameterized PBKDF2-HMAC-SHA256 with only 100,000 iterations to protect PQC keyfile private keys and 10,000 iterations for dual-encryption file-password verification. Attackers who obtain keyfiles or encrypted files can brute-force wrapping password...

CVE-2026-81718 openssl_encrypt before 1.4.9 Weak Cryptographic Parameters

opensslencrypt versions before 1.4.9 use under-parameterized PBKDF2-HMAC-SHA256 with only 100,000 iterations to protect PQC keyfile private keys and 10,000 iterations for dual-encryption file-password verification. Attackers who obtain keyfiles or encrypted files can brute-force wrapping password...

Astra Linux – Vulnerability in freeipa

A vulnerability was discovered in FreeIPA when a Kerberos TGS-REQ is encrypted using the client’s session key. This key varies for each new session, which helps protect it from brute-force attacks. However, the tickets contained within are encrypted using the target principal key directly. For us...

CVE-2026-75112

OTTO® Fleet Manager uses an insufficient bcrypt work factor, lowering the computational cost for offline brute-force attacks on stored password hashes if an attacker obtains an unencrypted system backup. CVSS 6.9 (Medium), ADJACENT vector. No exploitation reported; Rockwell advisory SD1791 refere...

CVE-2026-75112 OTTO® Fleet Manager – Weak Password Hashing Configuration

A security issue exists within OTTO® Fleet Manager. The vulnerability stems from the use of an insufficient work factor in the bcrypt password hashing implementation, which could reduce the computational cost required for an attacker to perform offline brute-force attacks against stored password...

PT-2026-78587

Name of the Vulnerable Software and Affected Versions OTTO® Fleet Manager affected versions not specified Description An issue exists due to the use of an insufficient work factor in the bcrypt password hashing implementation. This reduces the computational cost for attackers to perform offline...

CVE-2026-73576

CVE-2026-73576 affects Zimbra Collaboration (ZCS) before 10.1.17 via the OnlyOffice integration. The zimbraDocumentEditingJwtSecret is generated with an insecure RNG, yielding insufficient entropy. This may allow offline brute-forcing to recover the JWT signing secret, enabling JWT forgery and po...

EUVD-2026-58075

In Zimbra Collaboration ZCS before 10.1.17, weak cryptographic key generation vulnerability exists in the OnlyOffice integration. The zimbraDocumentEditingJwtSecret is generated using an insecure random number generator, resulting in insufficient entropy. An attacker who obtains a JWT signed with...

PT-2026-71682

Name of the Vulnerable Software and Affected Versions Zimbra Collaboration ZCS versions prior to 10.1.17 Description A weak cryptographic key generation issue exists in the OnlyOffice integration. The zimbraDocumentEditingJwtSecret is generated using an insecure random number generator, which lea...

CVE-2026-57263

A vulnerability has been identified in LOGO! Soft Comfort All versions V9. The project password feature in the affected products stores the password as an unsalted SHA-256 hash. This could allow an attacker who has obtained the project file to perform efficient offline dictionary or brute-force...

CVE-2026-57263

A vulnerability has been identified in LOGO! Soft Comfort All versions V9. The project password feature in the affected products stores the password as an unsalted SHA-256 hash. This could allow an attacker who has obtained the project file to perform efficient offline dictionary or brute-force...

CVE-2026-57263

CVE-2026-57263 affects LOGO! Soft Comfort for all versions

PT-2026-70882

Ente provides end-to-end encrypted cloud services and security tools. Prior to 2026.07.28, Ente 2of3 card format version 1 stored the secret byte length and 32-bit FNV-1a checksum in cleartext on every card, allowing someone with one card to test candidate secrets offline and recover low-entropy ...

Inadequate Encryption Strength

Overview org.bouncycastle:bcprov-jdk15on is a Java implementation of cryptographic algorithms. Affected versions of this package are vulnerable to Inadequate Encryption Strength in the BcKeyStoreSpi.engineLoad method, which for legacy BKS keystore versions 0 and 1 passes hMac.getMacSize 20 bytes...

Inadequate Encryption Strength

Overview Affected versions of this package are vulnerable to Inadequate Encryption Strength in the BcKeyStoreSpi.engineLoad method, which for legacy BKS keystore versions 0 and 1 passes hMac.getMacSize 20 bytes for SHA-1 to generateDerivedMacParameters, where PKCS12ParametersGenerator divides it ...

Inadequate Encryption Strength

Overview Affected versions of this package are vulnerable to Inadequate Encryption Strength in the BcKeyStoreSpi.engineLoad method, which for legacy BKS keystore versions 0 and 1 passes hMac.getMacSize 20 bytes for SHA-1 to generateDerivedMacParameters, where PKCS12ParametersGenerator divides it ...

Inadequate Encryption Strength

Overview Affected versions of this package are vulnerable to Inadequate Encryption Strength in the BcKeyStoreSpi.engineLoad method, which for legacy BKS keystore versions 0 and 1 passes hMac.getMacSize 20 bytes for SHA-1 to generateDerivedMacParameters, where PKCS12ParametersGenerator divides it ...