OpenSearch StackOverflow vulnerability

Impact A flaw was discovered in OpenSearch, affecting the search API that allowed a specially crafted query string to cause a Stack Overflow and ultimately a Denial of Service. The issue was identified by Elastic Engineering and corresponds to security advisory ESA-2023-14 CVE-2023-31419...

Elastic Logstash 8.10.x < 8.11.1 Information Disclosure Vulnerability (ESA-2023-26)

Elastic Logstash is prone to an information disclosure vulnerability. SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

CVE-2020-26082: Improper Input Validation

A vulnerability in the zip decompression engine of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass content filters that are configured on an affected device. The vulnerability is due to improper handling of password-protected...

CVE-2023-20009

CVE-2023-20009 affects Cisco’s Web UI and administrative CLI on the Cisco Secure Email Gateway (ESA) and Cisco Secure Email and Web Manager (SMA). The issue stems from processing of a specially crafted SNMP configuration file, which, if uploaded by an authenticated user with at least operator pri...

CVE-2023-20009: Improper Input Validation

A vulnerability in the Web UI and administrative CLI of the Cisco Secure Email Gateway ESA and Cisco Secure Email and Web Manager SMA could allow an authenticated remote attacker and or authenticated local attacker to escalate their privilege level and gain root access. The attacker has to have a...

CVE-2023-20057: Incomplete Filtering of One or More Instances of Special Elements

A vulnerability in the URL filtering mechanism of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass the URL reputation filters on an affected device. This vulnerability is due to improper processing of URLs. An attacker could...

Elastic Kibana Reporting Vulnerability (ESA-2021-13)

Elastic Kibana is prone to a reporting vulnerability. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:elastic:kibana";...

CVE-2022-20772

A vulnerability in Cisco Email Security Appliance ESA and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attacker to conduct an HTTP response splitting attack. This vulnerability is due to the failure of the application or its environment to properly sanitize input...

CVE-2022-20772

CVE-2022-20772 affects Cisco Email Security Appliance (ESA) and Cisco Secure Email and Web Manager. The issue is an HTTP Response Header Injection/HTTP response splitting caused by insufficient input sanitization, allowing an unauthenticated, remote attacker to inject headers and influence the re...

CVE-2022-20942

CVE-2022-20942 concerns information disclosure in Cisco Email Security Appliance (ESA), Cisco Secure Email and Web Manager, and Cisco Secure Web Appliance (formerly WSA). The issue stems from weak enforcement of back-end authorization checks, allowing an authenticated, remote attacker to obtain s...

CVE-2022-20960

Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) is affected by CVE-2022-20960. The issue arises from improper handling of TLS connections, enabling an unauthenticated remote attacker to trigger a DoS by opening a large number of concurrent TLS connections. This can cause the ESA t...

CVE-2022-20960: Uncontrolled Resource Consumption

A vulnerability in Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper handling of certain TLS connections that are processed by an...

Cisco Secure Email and Web Manager (SMA) HTTP Response Header Injection (cisco-sa-ESA-HTTP-Inject-nvsycUmR)

According to its self-reported version, Cisco Secure Email and Web Manager SMA is affected by a vulnerability due to a failure to sanitize input values. An unauthenticated, remote attacker can exploit this, by injecting malicious HTTP headers, in order to conduct an HTTP response splitting attack...

Attackers can bypass authentication in Cisco SMA & ESA

Threat Level Vulnerability Report For a detailed advisory, download the pdf file here Summary An attacker can login into a web management interface of an affected system to perform bypass authentication remotely...

Cisco Email Security Appliance and Cisco Secure Email and Web Manager External Authentication Bypass Vulnerability

A vulnerability in the external authentication functionality of Cisco Secure Email and Web Manager, formerly known as Cisco Security Management Appliance SMA, and Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass authentication and log in to the web...

neo.ssa.esa.int Cross Site Scripting vulnerability OBB-2620281

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

Elastic Kibana Authorization Vulnerability (ESA-2022-03)

Elastic Kibana is prone to an authorization vulnerability. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:elastic:kibana";...

CVE-2022-20653: Undefined Security Weakness

A vulnerability in the DNS-based Authentication of Named Entities DANE email verification component of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability...

Cisco Email Security Appliance DNS Verification Denial of Service Vulnerability

A vulnerability in the DNS-based Authentication of Named Entities DANE email verification component of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability...

Elastic Logstash Multiple Log4j Vulnerabilities (ESA-2021-31, Log4Shell)

Elastic Logstash is prone to multiple vulnerabilities in the Apache Log4j library. SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...