CVE-2025-34091 Chrome Cookie Encryption Bypass via Padding Oracle Attack on AppBound Encryption

A padding oracle vulnerability exists in Google Chrome’s AppBound cookie encryption mechanism due to observable decryption failure behavior in Windows Event Logs when handling malformed ciphertext in SYSTEM-DPAPI-encrypted blobs. A local attacker can repeatedly send malformed ciphertexts to the...

CVE-2025-34091

CVE-2025-34091 describes a padding oracle vulnerability in Google Chrome’s AppBound cookie encryption, due to DPAPI decryption error reporting in Windows Event Logs. A local attacker can send malformed SYSTEM-DPAPI ciphertext to Chrome’s elevation service, distinguish padding vs MAC errors, and p...

PT-2025-27672 · Google · Google Chrome

Name of the Vulnerable Software and Affected Versions: Google Chrome affected versions not specified Description: A padding oracle vulnerability exists in Google Chrome's AppBound cookie encryption mechanism. This issue arises due to observable decryption failure behavior in Windows Event Logs wh...

CVE-2023-41097

An Observable Timing Discrepancy, Covert Timing Channel vulnerability in Silabs GSDK on ARM potentially allows Padding Oracle Crypto Attack on CBC PKCS7.This issue affects GSDK: through 4.4.0...

CVE-2023-5561

WordPress does not properly restrict which user fields are searchable via the REST API, allowing unauthenticated attackers to discern the email addresses of users who have published public posts on an affected website via an Oracle style attack...

CVE-2021-32624

Keystone 5 is an open source CMS platform to build Node.js applications. This security advisory relates to a newly discovered capability in our query infrastructure to directly or indirectly expose the values of private fields, bypassing the configured access control. This is an access control...

CVE-2010-3299

The encrypt/decrypt functions in Ruby on Rails 2.3 are vulnerable to padding oracle attacks...

CVE-2017-12973

Nimbus JOSE+JWT before 4.39 proceeds improperly after detection of an invalid HMAC in authenticated AES-CBC decryption, which allows attackers to conduct a padding oracle attack...

CVE-2010-4007

Oracle Mojarra uses an encrypted View State without a Message Authentication Code MAC, which makes it easier for remote attackers to perform successful modifications of the View State via a padding oracle attack, a related issue to CVE-2010-2057...

Security Bulletin: Multiple security vulnerabilities have been identified in IBM® DB2® shipped with IBM PureData System for Operational Analytics

Summary IBM® DB2® is shipped as a component of IBM PureData System for Operational Analytics. Information about security vulnerabilities affecting IBM DB2 have been published in a security bulletin. Vulnerability Details CVEID:CVE-2017-12973 DESCRIPTION: Connect2id Nimbus JOSE+JWT could provide...

Siemens SCALANCE X-200RNA Switch Devices Exposure of Sensitive Information to an Unauthorized Actor (CVE-2016-2107)

The AES-NI implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h does not consider memory allocation during a certain padding check, which allows remote attackers to obtain sensitive cleartext information via a padding-oracle attack against an AES CBC session. NOTE: this vulnerability...

Linux Distros Unpatched Vulnerability : CVE-2014-3566

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The SSL protocol 3.0, as used in OpenSSL through 1.0.1i and other products, uses nondeterministic CBC padding, which makes it easier for man-in-the-middle...

Linux Distros Unpatched Vulnerability : CVE-2011-4108

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The DTLS implementation in OpenSSL before 0.9.8s and 1.x before 1.0.0f performs a MAC check only if certain padding is valid, which makes it easier for remote...

MGASA-2025-0069 Updated python-cryptography & openssl packages fix security vulnerabilities

Cryptography vulnerable to NULL-dereference when loading PKCS7 certificates. CVE-2023-49083 Python-cryptography: bleichenbacher timing oracle attack against rsa decryption - incomplete fix for cve-2020-25659. CVE-2023-50782 Cryptography NULL pointer deference with pkcs12.serializekeyandcertificat...

Updated python-cryptography & openssl packages fix security vulnerabilities

Cryptography vulnerable to NULL-dereference when loading PKCS7 certificates. CVE-2023-49083 Python-cryptography: bleichenbacher timing oracle attack against rsa decryption - incomplete fix for cve-2020-25659. CVE-2023-50782 Cryptography NULL pointer deference with pkcs12.serializekeyandcertificat...

Primefaces Remote Code Execution Exploit

This module exploits a Java Expression Language remote code execution flaw in the Primefaces JSF framework. Primefaces versions prior to 5.2.21, 5.3.8 or 6.0 are vulnerable to a padding oracle attack, due to the use of weak crypto and default encryption password and salt. Tested against Docker...

Padding Oracle Attack

org.apache.druid.extensions : druid-pac4j and org.apache.druid : druid-processing is vulnerable to Padding Oracle Attack. The vulnerability is caused due to improper handling of cryptographic padding in the druid-pac4j extension, which could allow an attacker to manipulate a pac4j session cookie...

RHEL 6 : openssl098e (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - openssl: double-free in policy checks CVE-2011-4109 - The DTLS implementation in OpenSSL before 0.9.8s an...

BIT-VAULT-2023-2197 Vault Enterprise Vulnerable to Padding Oracle Attacks When Using a CBC-based Encryption Mechanism with a HSM

HashiCorp Vault Enterprise 1.13.0 up to 1.13.1 is vulnerable to a padding oracle attack when using an HSM in conjunction with the CKMAESCBCPAD or CKMAESCBC encryption mechanisms. An attacker with privileges to modify storage and restart Vault may be able to intercept or modify cipher text in orde...

BIT-WORDPRESS-2023-5561 WordPress < 6.3.2 - Unauthenticated Post Author Email Disclosure

WordPress does not properly restrict which user fields are searchable via the REST API, allowing unauthenticated attackers to discern the email addresses of users who have published public posts on an affected website via an Oracle style attack...