Wazuh
by Wazuh
Source repositories
CVEs (55)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2025-15616 | Med | 0.37 | 6.7 | 0.02 | Mar 27, 2026 | Wazuh wazuh-agent and wazuh-manager versions 2.1.0 before 4.8.0 contain multiple shell injection and untrusted search path vulnerabilities that allow attackers to execute arbitrary commands through various components including logcollector configuration, maild SMTP server tags,… | ||
| CVE-2026-41499 | Med | 0.35 | 6.5 | 0.00 | Apr 29, 2026 | Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.0.0 to before version 4.14.4, multiple heap-based out-of-bounds WRITE vulnerabilities exist in parse_uname_string() (remoted_op.c). This function processes OS… | ||
| CVE-2026-28221 | Med | 0.35 | 6.5 | 0.00 | Apr 29, 2026 | Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.8.0 to before version 4.14.4, a stack-based buffer overflow exists in print_hex_string() in wazuh-remoted. The bug is triggered when formatting attacker-controlled bytes… | ||
| CVE-2026-26206 | Med | 0.35 | 6.5 | 0.00 | Apr 29, 2026 | Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.0.0 to before version 4.14.4, Wazuh's server API brute-force protection for POST /security/user/authenticate can be bypassed by sending concurrent authentication… | ||
| CVE-2026-67307 | Med | 0.34 | 6.3 | 0.00 | Aug 1, 2026 | Wazuh 5.0.0-beta1 (fixed in 5.0.0-beta3) does not validate or override the cluster_name and cluster_node fields in inventory-sync Start FlatBuffer messages, while validating only the agentid against the authenticated agent identity. This allows a low-privileged enrolled agent to… | ||
| CVE-2025-64169 | Med | 0.32 | 4.9 | 0.00 | Nov 21, 2025 | Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 3.7.0 to before 4.12.0, fim_alert() implementation does not check whether oldsum->md5 is NULL or not before dereferencing it. A compromised agent can cause a crash of… | ||
| CVE-2025-15615 | Med | 0.31 | 5.8 | 0.01 | Mar 27, 2026 | Wazuh Manager authd service in wazuh-manager packages through version 4.7.3 contains an improper restriction of client-initiated SSL/TLS renegotiation vulnerability that allows remote attackers to cause a denial of service by sending excessive renegotiation requests. Attackers… | ||
| CVE-2026-32983 | Med | 0.31 | 5.8 | 0.00 | Mar 27, 2026 | Wazuh Manager authd service in wazuh-manager packages through version 4.7.3 contains an improper restriction of client-initiated SSL/TLS renegotiation vulnerability that allows remote attackers to cause a denial of service by sending excessive renegotiation requests. Attackers… | ||
| CVE-2024-47770 | Med | 0.30 | 4.6 | 0.00 | Feb 3, 2025 | Wazuh is a free and open source platform used for threat prevention, detection, and response. It is capable of protecting workloads across on-premises, virtualized, containerized, and cloud-based environments. This vulnerability occurs when the system has weak privilege access,… | ||
| CVE-2026-25771 | Med | 0.27 | 5.3 | 0.00 | Mar 17, 2026 | Wazuh is a free and open source platform used for threat prevention, detection, and response. Starting in version 4.3.0 and prior to version 4.14.3, a Denial of Service (DoS) vulnerability exists in the Wazuh API authentication middleware (`middlewares.py`). The application uses… | ||
| CVE-2025-64483 | Med | 0.27 | — | 0.00 | Nov 21, 2025 | Wazuh is a security detection, visibility, and compliance open source project. From version 4.9.0 to before 4.13.0, the Wazuh API – Agent Configuration in certain configurations allows authenticated users with read-only API roles to retrieve agent enrollment credentials… | ||
| CVE-2026-25790 | Med | 0.25 | 4.9 | 0.00 | Mar 17, 2026 | Wazuh is a free and open source platform used for threat prevention, detection, and response. Starting in version 3.9.0 and prior to version 4.14.3, multiple stack-based buffer overflows exist in the Security Configuration Assessment (SCA) decoder (`wazuh-analysisd`). The use of… | ||
| CVE-2026-25772 | Med | 0.25 | 4.9 | 0.00 | Mar 17, 2026 | Wazuh is a free and open source platform used for threat prevention, detection, and response. Starting in version 4.4.0 and prior to version 4.14.3, a stack-based buffer overflow vulnerability exists in the Wazuh Database synchronization module (`wdb_delta_event.c`). The SQL… | ||
| CVE-2025-15612 | Med | 0.24 | 4.8 | 0.00 | Mar 27, 2026 | Wazuh provisioning scripts and Dockerfiles contain an insecure transport vulnerability where curl is invoked with the -k/--insecure flag, disabling SSL/TLS certificate validation. Attackers with network access can perform man-in-the-middle attacks to intercept and modify… | ||
| CVE-2026-32984 | Low | 0.23 | 3.5 | 0.00 | Mar 27, 2026 | Wazuh authd contains a heap-buffer overflow vulnerability that allows attackers to cause memory corruption and malformed heap data by sending specially crafted input. Attackers can exploit this vulnerability to trigger a denial of service condition, resulting in low impact on… | ||
| CVE-2023-7340 | Low | 0.23 | 3.5 | 0.00 | Mar 27, 2026 | Wazuh authd contains a heap-buffer overflow vulnerability that allows attackers to cause memory corruption and malformed heap data by sending specially crafted input. Attackers can exploit this vulnerability to trigger a denial of service condition, resulting in low availability… | ||
| CVE-2026-26204 | Med | 0.22 | 4.4 | 0.00 | Apr 29, 2026 | Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 1.0.0 to before version 4.14.4, a heap-based out-of-bounds WRITE occurs in GetAlertData, resulting in writing a NULL byte exactly 1 byte before the start of the buffer… | ||
| CVE-2026-67308 | Cri | 0.00 | — | 0.00 | Aug 1, 2026 | Wazuh workflows before 44bf114 contain a shell injection vulnerability in GitHub Actions that allows attackers to execute arbitrary commands by submitting pull requests with crafted VERSION.json files. Attackers can inject shell metacharacters into environment variables that are… | ||
| CVE-2026-28220 | Hig | 0.00 | 8.4 | 0.00 | Jul 20, 2026 | Wazuh is a free and open source platform used for threat prevention, detection, and response. Prior to version 4.14.5, issues in the Cluster Distributed API (DAPI) handling allow a cluster peer, or any actor able to authenticate to the cluster channel using the shared cluster… | ||
| CVE-2026-44251 | Med | 0.00 | 6.5 | 0.00 | Jul 17, 2026 | Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions 3.0.0 and above, prior to 4.14.5, a size_t integer underflow in os_crypto/shared/msgs.c:389 allows any enrolled Wazuh agent to crash the wazuh-remoted process on the… |
- risk 0.37cvss 6.7epss 0.02
Wazuh wazuh-agent and wazuh-manager versions 2.1.0 before 4.8.0 contain multiple shell injection and untrusted search path vulnerabilities that allow attackers to execute arbitrary commands through various components including logcollector configuration, maild SMTP server tags,…
- risk 0.35cvss 6.5epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.0.0 to before version 4.14.4, multiple heap-based out-of-bounds WRITE vulnerabilities exist in parse_uname_string() (remoted_op.c). This function processes OS…
- risk 0.35cvss 6.5epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.8.0 to before version 4.14.4, a stack-based buffer overflow exists in print_hex_string() in wazuh-remoted. The bug is triggered when formatting attacker-controlled bytes…
- risk 0.35cvss 6.5epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.0.0 to before version 4.14.4, Wazuh's server API brute-force protection for POST /security/user/authenticate can be bypassed by sending concurrent authentication…
- risk 0.34cvss 6.3epss 0.00
Wazuh 5.0.0-beta1 (fixed in 5.0.0-beta3) does not validate or override the cluster_name and cluster_node fields in inventory-sync Start FlatBuffer messages, while validating only the agentid against the authenticated agent identity. This allows a low-privileged enrolled agent to…
- risk 0.32cvss 4.9epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 3.7.0 to before 4.12.0, fim_alert() implementation does not check whether oldsum->md5 is NULL or not before dereferencing it. A compromised agent can cause a crash of…
- risk 0.31cvss 5.8epss 0.01
Wazuh Manager authd service in wazuh-manager packages through version 4.7.3 contains an improper restriction of client-initiated SSL/TLS renegotiation vulnerability that allows remote attackers to cause a denial of service by sending excessive renegotiation requests. Attackers…
- risk 0.31cvss 5.8epss 0.00
Wazuh Manager authd service in wazuh-manager packages through version 4.7.3 contains an improper restriction of client-initiated SSL/TLS renegotiation vulnerability that allows remote attackers to cause a denial of service by sending excessive renegotiation requests. Attackers…
- risk 0.30cvss 4.6epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. It is capable of protecting workloads across on-premises, virtualized, containerized, and cloud-based environments. This vulnerability occurs when the system has weak privilege access,…
- risk 0.27cvss 5.3epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. Starting in version 4.3.0 and prior to version 4.14.3, a Denial of Service (DoS) vulnerability exists in the Wazuh API authentication middleware (`middlewares.py`). The application uses…
- risk 0.27cvss —epss 0.00
Wazuh is a security detection, visibility, and compliance open source project. From version 4.9.0 to before 4.13.0, the Wazuh API – Agent Configuration in certain configurations allows authenticated users with read-only API roles to retrieve agent enrollment credentials…
- risk 0.25cvss 4.9epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. Starting in version 3.9.0 and prior to version 4.14.3, multiple stack-based buffer overflows exist in the Security Configuration Assessment (SCA) decoder (`wazuh-analysisd`). The use of…
- risk 0.25cvss 4.9epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. Starting in version 4.4.0 and prior to version 4.14.3, a stack-based buffer overflow vulnerability exists in the Wazuh Database synchronization module (`wdb_delta_event.c`). The SQL…
- risk 0.24cvss 4.8epss 0.00
Wazuh provisioning scripts and Dockerfiles contain an insecure transport vulnerability where curl is invoked with the -k/--insecure flag, disabling SSL/TLS certificate validation. Attackers with network access can perform man-in-the-middle attacks to intercept and modify…
- risk 0.23cvss 3.5epss 0.00
Wazuh authd contains a heap-buffer overflow vulnerability that allows attackers to cause memory corruption and malformed heap data by sending specially crafted input. Attackers can exploit this vulnerability to trigger a denial of service condition, resulting in low impact on…
- risk 0.23cvss 3.5epss 0.00
Wazuh authd contains a heap-buffer overflow vulnerability that allows attackers to cause memory corruption and malformed heap data by sending specially crafted input. Attackers can exploit this vulnerability to trigger a denial of service condition, resulting in low availability…
- risk 0.22cvss 4.4epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 1.0.0 to before version 4.14.4, a heap-based out-of-bounds WRITE occurs in GetAlertData, resulting in writing a NULL byte exactly 1 byte before the start of the buffer…
- risk 0.00cvss —epss 0.00
Wazuh workflows before 44bf114 contain a shell injection vulnerability in GitHub Actions that allows attackers to execute arbitrary commands by submitting pull requests with crafted VERSION.json files. Attackers can inject shell metacharacters into environment variables that are…
- risk 0.00cvss 8.4epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. Prior to version 4.14.5, issues in the Cluster Distributed API (DAPI) handling allow a cluster peer, or any actor able to authenticate to the cluster channel using the shared cluster…
- risk 0.00cvss 6.5epss 0.00
Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions 3.0.0 and above, prior to 4.14.5, a size_t integer underflow in os_crypto/shared/msgs.c:389 allows any enrolled Wazuh agent to crash the wazuh-remoted process on the…
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