EUVD-2026-77577

In Siglet current and past versions the refresh token handler do not enforce proof of possession of the issuer DID...

CVE-2026-57132

PraisonAI is an AI multi-agent framework. Prior to 4.6.62 , setting the PRAISONAI_CALL_AUTH=disabled environment variable causes the verify_token function (in agent_invoke.py) to return immediately, unconditionally bypassing all authentication on the /api/v1/agents/{id}/invoke endpoint. Because t...

CVE-2026-57132 PraisonAI: PRAISONAI_CALL_AUTH=disabled environment variable unconditionally disables authentication

PraisonAI is a multi-agent teams system. Prior to 4.6.62, setting PRAISONAICALLAUTH to disabled makes verifytoken accept requests to /api/v1/agents/id/invoke without CALLSERVERTOKEN authentication. Deployments that use the application's advertised opt-out can expose registered agents and their...

CVE-2026-57122 PraisonAI: Webhook signature verification skipped (fail-open) when secret unset, allowing forged inbound webhooks (WhatsApp & Linear bots)

PraisonAI is a multi-agent teams system. Prior to 4.6.59, the WhatsApp and Linear bot webhook handlers verify HMAC signatures only when WHATSAPPAPPSECRET or LINEARWEBHOOKSECRET is configured and otherwise parse and dispatch unsigned request bodies. A remote unauthenticated client that reaches the...

CVE-2026-57122 PraisonAI: Webhook signature verification skipped (fail-open) when secret unset, allowing forged inbound webhooks (WhatsApp & Linear bots)

PraisonAI is a multi-agent teams system. Prior to 4.6.59, the WhatsApp and Linear bot webhook handlers verify HMAC signatures only when WHATSAPPAPPSECRET or LINEARWEBHOOKSECRET is configured and otherwise parse and dispatch unsigned request bodies. A remote unauthenticated client that reaches the...

CVE-2026-57122

PraisonAI (a multi-agent LLM framework) is vulnerable to fail-open webhook signature verification in its WhatsApp and Linear bot adapters prior to 4.6.59 . When WHATSAPP_APP_SECRET or LINEAR_WEBHOOK_SECRET is unset—the default on a fresh install —the _handle_webhook handler skips HMAC-SHA256 veri...

Google’s new search redirects make links harder to check before you click

Google is changing how some links in its search results work. Instead of linking directly to the destination, Google has started routing some search result links through opaque google.com/goto?url=... redirects. The url parameter does not show a readable version of the destination but uses a...

Security Bulletin: IBM webMethods Integration is affected by multiple vulnerabilities

Summary Vulnerabilities have been addressed in IBM webMethods Integration. Vulnerability Details CVEID:CVE-2026-34477 DESCRIPTION: The fix for CVE-2025-68161 https://logging.apache.org/security.htmlCVE-2025-68161 was incomplete: it addressed hostname verification only when enabled via the...

Astra Linux – Vulnerability in python-pysaml2

PySAML2 is a pure Python implementation of the SAML Version 2 Standard. Before version 6.5.0, PySAML2 had a flaw in the verification of cryptographic signatures. This issue affects users of pysaml2 who use the default CryptoBackendXmlSec1 backend and need to verify signed SAML documents. PySAML2...

Astra Linux – Vulnerability in rsync

There is a path traversal vulnerability in rsync. This vulnerability stems from a behavior enabled by the --inc-recursive option, which is a default-enabled option for many client options and can be enabled by the server even if not explicitly enabled by the client. When using the --inc-recursive...

Astra Linux – Vulnerability in pillow

A issue was discovered in Pillow before version 8.2.0. For BLP data, BlpImagePlugin did not properly check the returned data after jumping to file offsets. This could lead to a denial-of-service attack, where the decoder could be executed multiple times with empty data...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: s390/pkey: A overflow has been prevented in the size calculation for memdupuser. The number of apqn target list entries contained in the nrapqns variable is determined by the user space through an ioctl call. Therefore, the resul...

Astra Linux – Vulnerability in curl

When performing multi-threaded LDAPS transfers LDAP over TLS with libcurl, changing TLS options in one thread will inadvertently change them globally, and thus may also affect other concurrently running transfers. Disabling certificate verification for a specific transfer can unintentionally...

Astra Linux – Vulnerability in LibreOffice

The Certificate Validation user interface in LibreOffice may contain potential vulnerabilities. Signed macros are scripts that have been digitally signed by the developer using a cryptographic signature. When a document containing a signed macro is opened, LibreOffice displays a warning before th...

Astra Linux – Vulnerability in Firefox and Thunderbird

When installing an add-on, Firefox verifies the signature before prompting the user. However, while the user is confirming the prompt, the underlying add-on file could be modified without being detected by Firefox. This vulnerability affects Firefox versions earlier than 98, Firefox ESR versions...

Astra Linux – Vulnerability in LibreOffice

A vulnerability in certificate validation in LibreOffice’s “LibreOfficeKit” mode disables TLS certificate verification. LibreOfficeKit can be used to access LibreOffice functionality through C/C++. Typically, this is used by third-party components to reuse LibreOffice as a library for converting,...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: AppArmor: Fixing differential encoding verification Differential encoding allows loops to be created if it is abused. To prevent this, the unpacking process should verify that the diff-encode chain terminates. Unfortunately, t...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: xsk: fixed an integer overflow in xpcreateandassignumem Since the i and pool-chunksize variables are of type ‘u32’, their product can wrap around and then be cast to ‘u64’. This can result in two different XDP buffers pointing to...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: arm64: topology: Fix for a potential overflow in amufiesetup. The function cpufreqgetHWmaxfreq returns the maximum frequency in kHz as an unsigned int. However, the function freqinvsetmaxratio receives this frequency in Hz as an...

Astra Linux – Vulnerability in Node-Elliptic

The Elliptic package 6.5.7 for Node.js, in its ECDSA implementation, does not correctly verify valid signatures when the hash contains at least four leading 0 bytes, and when the order of the elliptic curve’s base point is smaller than the hash, due to an truncateToN anomaly. This results in vali...