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Grupos & malware emergente

Atividade pública observada em leak sites e repositórios comunitários. Alegações de vítimas não representam confirmação independente de incidente.

RANSOMWARE GROUPSRECENT CLAIMS
N0n29 menções
qilin13 menções
akira7 menções
metaencryptor7 menções
SilentRansomGroup6 menções
medusalocker6 menções
incransom5 menções
payload4 menções
BYOD3 menções
Whitearmor2 menções
INFOSTEALERSOBSERVED

Sem famílias correlacionadas no recorte recente.

RECENT RANSOMWARE CLAIMSRANSOMWARE.LIVE
BYODTwitterUS · Technology · 2026-11-08
incransomwww.bogard.com.mxMX · Other · 2026-11-08
incransombpcm.comUS · Professional Services · 2026-11-08
WhitearmorClínica La Sagrada Familia (Colombia)CO · Healthcare · 2026-11-08
incransomq-technicians.beBE · Professional Services · 2026-11-08
N0nCompany #147US · Not Found · 2026-11-07
N0nCompany #146US · Not Found · 2026-11-07
N0nCompany #145US · Not Found · 2026-11-07
N0nCompany #144US · Not Found · 2026-11-07
N0nCompany #143US · Not Found · 2026-11-07
N0nCompany #142KR · Not Found · 2026-11-07
N0nCompany #141US · Not Found · 2026-11-07
MALWARE FAMILIES / 7 DAYSMALWAREBAZAAR
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FONTES: RANSOMWARE.LIVE + MALWAREBAZAAR / ABUSE.CH · CACHE 1H

30947 REGISTROS ENCONTRADOSFEED 2026-11-03
CVE-2026-73334HIGH

Potential problem for users of the org.apache.parquet.crypto.keytools package in Apache Parquet, versions 1.12 to 1.18. This package enables users to encrypt Parquet files via an envelope encryption mechanism that wraps (encrypts) data keys via a Key Management Service (KMS).  On the reader side, the KMS URL can be application-controlled or file-controlled. If the user does not leverage application control for this parameter, a file-controlled KMS URL is forwarded to a pluggable KmsClient implementation. If the pluggable implementation does not perform host validation, a KMS token can be sent to a malicious host set by an attacker in the file. Before the problem is fixed, users are recommended to leverage application control for KMS URL parameter in readers (versions 1.12-1.18). After the problem is fixed (presumably in version 1.19), the upgrade will disable file-controlled KMS URL by default. Users of the KMS URL parameter  will have two options then: leverage application control for KMS URL parameter in readers, or enable file-controlled KMS URL (via a new app parameter). The latter option will explicitly require (in the new parameter documentation) to validate the KMS URL and use authentication in the custom implementation of the KMS client plug in.

AFFECTED SURFACEapache parquet
CVSS 8.1EPSS 0.38%
CVE-2026-65181HIGH

Insufficient authorization of Data Source tables in Impala 2.7-4.5 allows a client with privileges to upload a file to remote storage and create a table to execute arbitrary Java code. Users are recommended to upgrade to version 4.5.2, which fixes this issue.

AFFECTED SURFACEapache impala
CVSS 8.1EPSS 0.56%
CVE-2026-57866HIGH

Server side request forgery in Apache Impala versions 4.4.x and 4.5.x.  Authenticated Impala users with permissions to execute the ai_generate_text() function can exfiltrate secrets provided by the credential providers configured in the `hadoop.security.credential.provider.path` property of `core-site.xml`. The secret's key must be known to the user.

AFFECTED SURFACEapache impala
CVSS 8.8EPSS 0.60%
CVE-2026-56207CRITICAL

Signature of Bearer token is not verified in last step of SAML2 authentication for Impala's hs2-http interface, allowing altering user name and acting as another user. This issue affects Apache Impala: >=4.0.0. Users are recommended to upgrade to version 4.5.2, which fixes this issue.

AFFECTED SURFACEapache impala
CVSS 9.8EPSS 0.47%
CVE-2026-54048MEDIUM

Specifying tblproperties('avro.schema.url'=' http://...' ) or with a 'file:///' URI on a table in Impala 2.0.0 to 4.5.1 on all platforms allows an attacker to trigger a GET request to internal endpoints they may not have access to but that Impala does and the response my be exposed via parsing error messages. Users are recommended to upgrade to version 4.5.2, which fixes this issue.

AFFECTED SURFACEapache impala
CVSS 5.3EPSS 0.58%
CVE-2026-41871CRITICAL

Missing Authorization, Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') vulnerability in Apache Nutch Server (Nutch REST API). This issue affects Apache Nutch: from 1.10 through 1.22. Users are recommended to upgrade to version 1.23, which removes the Nutch Server. If an upgrade is not possible, user must restrict access to instances running the Nutch Service to trusted users only. Please, also visit the Apache Nutch security advisories https://nutch.apache.org/documentation/security/ .

AFFECTED SURFACEapache nutch
CVSS 9.8EPSS 0.78%
CVE-2026-41870HIGH

Missing Authorization, Improper Control of Generation of Code ('Code Injection'), Improper Control of Dynamically-Managed Code Resources, Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') vulnerability in Apache Nutch Server (Nutch REST API). This issue affects Apache Nutch: from 1.11 through 1.22. Users are recommended to upgrade to version 1.23, which removes the Nutch Server. If an upgrade is not possible, user must restrict access to instances running the Nutch Service to trusted users only. Please, also visit the Apache Nutch security advisories https://nutch.apache.org/documentation/security/ .

AFFECTED SURFACEapache nutch
CVSS 8.8EPSS 0.69%
CVE-2026-41869CRITICAL

Missing Authorization, Improper Resource Shutdown and Job Interruption vulnerability in Apache Nutch Server (Nutch REST API). This issue affects Apache Nutch: from 1.10 through 1.22. Users are recommended to upgrade to version 1.23, which removes the Nutch Server. If an upgrade is not possible, user must restrict access to instances running the Nutch Service to trusted users only. Please, also visit the Apache Nutch security advisories https://nutch.apache.org/documentation/security/ .

AFFECTED SURFACEapache nutch
CVSS 9.1EPSS 0.77%
CVE-2026-87795HIGH

zstd-jni versions before 1.5.7-14 fail to validate offset and length parameters in the ZstdDictCompress constructor, allowing out-of-bounds memory reads. Attackers can supply untrusted offset or length values to read native heap memory into the compression dictionary, typically causing JVM crashes.

AFFECTED SURFACEProduct not specified
CVSS 8.8EPSS 0.34%
CVE-2026-87794HIGH

bestzip versions 2.2.6 and 3.0.2 contain an argument injection vulnerability in the nativeZip function that allows attackers to inject arbitrary arguments to the Info-ZIP backend. Attackers can supply a malicious destination path combined with crafted source entries to execute arbitrary commands with Node.js process privileges. Fixed in 2.2.7 and 3.0.3.

AFFECTED SURFACEProduct not specified
CVSS 8.6EPSS 0.19%
CVE-2026-86777MEDIUM

AlchemyCMS versions before 7.4.16 and 8.x before 8.3.6 fail to authorize access to the GET /api/nodes endpoint, allowing unauthenticated attackers to retrieve all navigation nodes. Attackers can access the endpoint without authentication to disclose restricted page names, URL paths, and internal URLs from all sites and languages.

AFFECTED SURFACEProduct not specified
CVSS 6.9EPSS 0.41%
CVE-2026-86776MEDIUM

KeePass versions 2.35 through 2.61.1 fail to validate KDBX header field sizes before memory allocation in the ReadHeaderField function. Attackers can craft a malicious KDBX file declaring excessive header field lengths to trigger allocation of gigabytes of memory, causing the application to consume resources and terminate.

AFFECTED SURFACEProduct not specified
CVSS 4.6EPSS 0.12%
CVE-2026-86547MEDIUM

mrubyc through 4.0.0 contains a null pointer dereference vulnerability in the op_enter() handler in src/vm.c when processing untrusted bytecode. Attackers can craft malicious .mrb bytecode files with OP_ENTER instructions at the top level to crash the embedding application and cause denial of service.

AFFECTED SURFACEProduct not specified
CVSS 6.9EPSS 0.13%
CVE-2026-78377MEDIUM

URL redirection to untrusted site ('open redirect') vulnerability in Yordam Informatics Technology Consulting, Training, and Electronic Systems Industry and Trade Inc. Library Information and Document Automation Program allows Phishing. This issue affects Library Information and Document Automation Program: from v22.1 before v22.2.

AFFECTED SURFACEProduct not specified
CVSS 6.1EPSS 0.18%
CVE-2026-19733MEDIUM

Server-Side request forgery (SSRF) vulnerability in Yordam Informatics Technology Consulting, Training, and Electronic Systems Industry and Trade Inc. Library Information and Document Automation Program allows Server Side Request Forgery. This issue affects Library Information and Document Automation Program: before v22.2.

AFFECTED SURFACEProduct not specified
CVSS 5.3EPSS 0.25%
CVE-2026-11838MEDIUM

Missing authentication for critical function vulnerability in Yordam Informatics Technology Consulting, Training, and Electronic Systems Industry and Trade Inc. Library Reservation System allows Input Data Manipulation. This issue affects Library Reservation System: before v22.2.

AFFECTED SURFACEProduct not specified
CVSS 4.3EPSS 0.25%
CVE-2025-3271MEDIUM

Documentum Webtop versions prior to 16.7.1 software is vulnerable to an XSS

AFFECTED SURFACEProduct not specified
CVSS 4.8EPSS 0.30%
CVE-2026-87766HIGH

A flaw was found in bubblewrap. During sandbox setup, creating files or directories under the new root can follow a parent symlink onto the host via /oldroot, writing attacker-chosen paths outside the sandbox as the launching user. This happens before the sandboxed process starts. This issue is GHSA-pxhw-h44j-8pfx. It is fixed in bubblewrap 0.12.0.

AFFECTED SURFACEProduct not specified
CVSS 8.8EPSS 0.14%
CVE-2026-80175LOW

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Insertion of Sensitive Information into Externally-Accessible File or Directory vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to information exposure.

AFFECTED SURFACEdell secure connect gateway
CVSS 3.3EPSS 0.10%
CVE-2026-80122HIGH

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.

AFFECTED SURFACEdell secure connect gateway
CVSS 7.3EPSS 0.14%
CVE-2026-80099HIGH

Several Newfold plugins are vulnerable to Authentication Bypass. The vulnerability exists because the plugins bundle the wp-module-data module. In the module, the `authenticate()` method — registered on the `rest_authentication_errors` filter and therefore evaluated for every unauthenticated REST API request — performs an HMAC-style Bearer token comparison that degenerates when `HiiveConnection::get_auth_token()` returns `false`: PHP coerces `strrev(false)` to `strrev('')`, collapsing the secret salt to the publicly known constant `hash('sha256', '') = e3b0c44...`, while all remaining hash inputs (HTTP method, request URL, raw request body, and the `X-Timestamp` header) remain fully attacker-controlled. This makes it possible for unauthenticated attackers to compute a valid Bearer token entirely offline, pass the token equality check, and have `wp_set_current_user()` invoked against the first administrator returned by `get_users(['role' => 'administrator'])`, granting full administrator-level access and enabling arbitrary REST API operations such as creating new administrator accounts and achieving complete site takeover. Vulnerable versions are WP Plugin Crazy Domains (<= 2.5.2), WP Plugin Web (<= 2.3.4), WP Plugin Hostgator (<= 3.1.0), WP Plugin Bluehost (<= 4.17.1). The affected module is vulnerable in versions up to, and including, 2.9.4.

AFFECTED SURFACEProduct not specified
CVSS 8.8EPSS 0.51%
CVE-2026-79974MEDIUM

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Authentication vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.

AFFECTED SURFACEdell secure connect gateway
CVSS 6.4EPSS 0.18%
CVE-2026-79973MEDIUM

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Unsynchronized Access to Shared Data in a Multithreaded Context vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to denial of service.

AFFECTED SURFACEdell secure connect gateway
CVSS 6.3EPSS 0.14%
CVE-2026-79967MEDIUM

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to protection mechanism bypass.

AFFECTED SURFACEdell secure connect gateway
CVSS 5.6EPSS 0.10%