pgpdump

pgpdump: a PGP packet visualizer Kazu Yamamoto [email protected] August 16, 2010 Overview pgpdump is a PGP packet visualizer which displays the packet format of OpenPGP RFC 4880 and PGP version 2 RFC 1991. Here is an example: % pgpdump test/sig1 Old: Marker Packettag 103 bytes String -...

PGP-client-checker-CVE-2021-33560

PGP client checker – CVE-2021-33560 This is a tool to check whether your OpenPGP client is affected by CVE-2021-33560. This vulnerability exposes to plaintext recovery the messages you encrypt to some ElGamal subkeys. The technical details of the vulnerability are described in this blog post and...

Johnny-You-Are-Fired

Johnny-You-Are-Fired Artifacts for the USENIX publication | Full paper here Abstract OpenPGP and S/MIME are the two major standards to encrypt and digitally sign emails. Digital signatures are supposed to guarantee authenticity and integrity of messages. In this work we show practical forgery...

CVE-2026-85243

CVE-2026-85243 — camel-crypto-pgp: integrity-verification downgrade legacy packet skips the check Runnable proof-of-concept reproducer for the Apache Camel vulnerability where the PGP data format's unmarshal verified the modification detection code only when the message used the OpenPGP...

CVE-2026-85243

Improper Validation of Integrity Check Value vulnerability in Apache Camel Crypto PGP component. This issue affects Apache Camel: from 4.0.0 before 4.18.5, from 4.19.0 before 4.22.1. unmarshal verified the modification detection code only when the message was an OpenPGP symmetrically encrypted...

EUVD-2026-104185

Improper Validation of Integrity Check Value vulnerability in Apache Camel Crypto PGP component. This issue affects Apache Camel: from 4.0.0 before 4.18.5, from 4.19.0 before 4.22.1. unmarshal verified the modification detection code only when the message was an OpenPGP symmetrically encrypted...

CVE-2026-85243

The Apache Camel camel-crypto-pgp component is vulnerable to an integrity verification downgrade due to improper validation of integrity check values (CWE-354). The unmarshal() function only verified modification detection codes for specific OpenPGP symmetrically encrypted integrity protected dat...

CVE-2026-85243 Apache Camel: Camel-Crypto-PGP Integrity Verification Downgrade via Attacker-Controlled Message Structure

Improper Validation of Integrity Check Value vulnerability in Apache Camel Crypto PGP component. This issue affects Apache Camel: from 4.0.0 before 4.18.5, from 4.19.0 before 4.22.1. unmarshal verified the modification detection code only when the message was an OpenPGP symmetrically encrypted...

CVE-2026-85243 Apache Camel: Camel-Crypto-PGP Integrity Verification Downgrade via Attacker-Controlled Message Structure

Improper Validation of Integrity Check Value vulnerability in Apache Camel Crypto PGP component. This issue affects Apache Camel: from 4.0.0 before 4.18.5, from 4.19.0 before 4.22.1. unmarshal verified the modification detection code only when the message was an OpenPGP symmetrically encrypted...

Exploit for CVE-2026-85243

CVE-2026-85243 — camel-crypto-pgp: integrity-verification down...

CVE-2026-85243: Improper Validation of Integrity Check Value

Improper Validation of Integrity Check Value vulnerability in Apache Camel Crypto PGP component. This issue affects Apache Camel: from 4.0.0 before 4.18.5, from 4.19.0 before 4.22.1. unmarshal verified the modification detection code only when the message was an OpenPGP symmetrically encrypted...

PT-2026-117345

Improper Validation of Integrity Check Value vulnerability in Apache Camel Crypto PGP component. This issue affects Apache Camel: from 4.0.0 before 4.18.5, from 4.19.0 before 4.22.1. unmarshal verified the modification detection code only when the message was an OpenPGP symmetrically encrypted...

Astra Linux – Vulnerability in Thunderbird

An attacker may carry out a DoS attack to prevent a user from sending encrypted emails to a correspondent. If an attacker creates a crafted OpenPGP key with a subkey that has an invalid self-signature, and the Thunderbird user imports the crafted key, then Thunderbird may attempt to use the inval...

CVE-2026-71886

A flaw was found in Bouncy Castle. The OpenPGP certificate application programming interface API fails to verify whether a subkey possesses certification authority before validating third-party certifications or trust delegations. An attacker in possession of a restricted signing or encryption...

CVE-2026-103647

Cross-site scripting in the webmail of Progressive Robot hMailServer 6.3.2 through 6.3.5 allows a remote attacker who can send a user an encrypted message to run script in the webmail's origin with that user's session. When the webmail decrypted an S/MIME message from 6.3.2 or an OpenPGP message...

CVE-2026-103647 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in hMailServer

Cross-site scripting in the webmail of Progressive Robot hMailServer 6.3.2 through 6.3.5 allows a remote attacker who can send a user an encrypted message to run script in the webmail's origin with that user's session. When the webmail decrypted an S/MIME message from 6.3.2 or an OpenPGP message...

CVE-2026-103647 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in hMailServer

Cross-site scripting in the webmail of Progressive Robot hMailServer 6.3.2 through 6.3.5 allows a remote attacker who can send a user an encrypted message to run script in the webmail's origin with that user's session. When the webmail decrypted an S/MIME message from 6.3.2 or an OpenPGP message...

CVE-2026-103647 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in hMailServer

Cross-site scripting in the webmail of Progressive Robot hMailServer 6.3.2 through 6.3.5 allows a remote attacker who can send a user an encrypted message to run script in the webmail's origin with that user's session. When the webmail decrypted an S/MIME message from 6.3.2 or an OpenPGP message...

EUVD-2026-94836

Cross-site scripting in the webmail of Progressive Robot hMailServer 6.3.2 through 6.3.5 allows a remote attacker who can send a user an encrypted message to run script in the webmail's origin with that user's session. When the webmail decrypted an S/MIME message from 6.3.2 or an OpenPGP message...

CVE-2026-103647

Progressive Robot hMailServer versions 6.3.2 through 6.3.5 are vulnerable to Cross-Site Scripting (XSS) in the webmail component. The root cause occurs when the webmail decrypts S/MIME (version 6.3.2) or OpenPGP (version 6.3.4) messages in a browser, offering decrypted attachments as blob URLs ba...