These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.
HCL Aftermarket EPC is vulnerable to brute force attacks due to the lack of captcha implementation. This could lead to various security issues like brute force attacks, automated attacks, and account enumeration. Security teams should review the CVE record and assess the potential impact on their systems. The vulnerability has a CVSS score of 6.5 and is considered medium severity. Affected product deploym [truncated]
CVE-2026-21770 is a MEDIUM severity vulnerability in HCL Traveler for Microsoft Outlook (HTMO) related to DLL hijacking. The CVE record was published on 2026-07-17T05:16:38.567Z and has not been modified since then. This vulnerability could allow an attacker to modify or replace the application with malicious content. Users of HCL Traveler for Microsoft Outlook (HTMO) should be aware of this MEDIUM severi [truncated]
HCL DFXServer is affected by an Unencrypted Communication vulnerability. The application permits users to establish connections over unencrypted channels via the HTTP protocol, which could allow a remote attacker to intercept network traffic and expose sensitive data transmitted between the user and the application. This vulnerability has a CVSS score of 6.3, indicating a medium severity. Users of HCL DFX [truncated]
CVE-2026-56459 is a medium-severity vulnerability in HCL DevOps Deploy / HCL Launch that allows sensitive information disclosure. The application stores potentially sensitive information in log files that could be read by a local user. This vulnerability exists due to inadequate storage and protection of sensitive information within log files. Users of affected versions should apply patches to prevent loc [truncated]
CVE-2026-56458 is a medium-severity vulnerability in HCL DevOps Deploy, affecting versions 8.1.0.0 to 8.1.2.7 and 8.2.0.0 to 8.2.2.0. The vulnerability is due to improper CORS configuration, allowing attackers to perform privileged actions and retrieve sensitive information. This issue has a CVSS score of 5.4 and is classified as MEDIUM severity. Users of HCL DevOps Deploy, particularly those in environme [truncated]
CVE-2025-59868 is a sensitive data exposure vulnerability in HCL Traveler for Microsoft Outlook (HTMO). An attacker could exploit application information to then attempt additional attacks and cause unknown behavior in the application. The vulnerability has a CVSS score of 5.5 and a severity of MEDIUM. The CVE was published on June 27, 2026, and modified on June 29, 2026. Evidence is limited; further anal [truncated]
CVE-2023-37524 is a high-severity vulnerability in HCL Traveler for Microsoft Outlook (HTMO) caused by its reliance on the outdated .NET Framework 4.5. This framework has reached end-of-life and no longer receives security updates, potentially exposing HTMO to known security weaknesses through vulnerable third-party components. The vulnerability has a CVSS score of 7.7 and is considered high severity. HCL [truncated]
CVE-2024-23581 is a medium-severity vulnerability (CVSS score of 6.7) affecting HCL Traveler for Microsoft Outlook. The vulnerability was published on June 26, 2026, and last modified on June 29, 2026. The CVE record and NVD detail pages provide information on this vulnerability. According to the HCL Software support page, the issue involves libraries being flagged as potentially malicious software or an [truncated]
CVE-2025-15619 is a broken access control vulnerability in HCL Connections that may allow an unauthorized user to view data in a single specific scenario. The vulnerability has a CVSS score of 3.5 and a severity of LOW. The CVE was published on 2026-06-23T16:16:58.393Z and last modified on 2026-06-25T20:20:44.730Z. The vendor, HCL Software, has provided a reference for this vulnerability. However, details [truncated]
CVE-2026-21768 is a medium-severity vulnerability (CVSS score of 6.3) affecting the compose-rich-editor library (version 1.0.0-rc14) used in HCL Verse for Android's rich text email composition. The library fails to properly validate all HTML input, allowing malicious content to be executed in certain situations. This issue primarily impacts Android users of HCL Verse who engage with rich text emails. The [truncated]
CVE-2026-21837 is an OS command injection vulnerability in HCL Digital Experience's Digital Asset Management API. An attacker could execute arbitrary OS commands, potentially leading to a complete system takeover and data compromise. The vulnerability has a CVSS score of 8.7 and is considered HIGH severity.
CVE-2026-21826 is a medium-severity vulnerability affecting HCL Digital Experience and HCL Digital Experience Compose. The vulnerability is caused by a Host header injection issue, which allows an attacker to manipulate the Host header and cause the application to behave in unexpected ways. The Common Vulnerability Scoring System (CVSS) score for this vulnerability is 6.1. The vulnerability was published [truncated]
HCL Digital Experience Compose is affected by a reflected cross-site scripting (XSS) vulnerability in the search center. An attacker could execute arbitrary JavaScript in the victim's browser.
CVE-2025-62338 is a low-severity vulnerability in HCL BigFix Cloud Lifecycle Management. The issue is caused by a lack of input validation, which could allow unauthorized access and potentially lead to information exposure. The Common Vulnerability Scoring System (CVSS) score for this vulnerability is 3.3, indicating a low severity. The vulnerability was published on [cvePublishedAt](https://www.cve.org/C [truncated]
A misconfigured Content Security Policy (CSP) in HCL BigFix Remote Control Server WebUI (versions 10.1.0.0442 and earlier) fails to define directives without fallbacks, allowing attackers to bypass intended security restrictions and load unauthorized resources. The vulnerability was published on 2026-05-27 with a CVSS 3.1 score of 4.0 (MEDIUM severity). The attack vector is network-based with high attack [truncated]
CVE-2026-21836 describes a broken access control issue in the HCL DominoIQ RAG feature. Under certain circumstances, document-level access restrictions can be ignored when the AI query engine decides what data to return, which could allow an authenticated attacker to see sensitive information. The issue was published on 2026-05-20 and is rated CVSS 6.5 (Medium) with confidentiality impact only. The availa [truncated]
A broken access control vulnerability in HCL Connections may allow unauthorized users to update data under certain conditions. The vulnerability is classified as CWE-863 (Incorrect Authorization) and carries a CVSS 3.1 score of 4.6 (Medium severity). The attack vector is network-based with low attack complexity, requiring low privileges and user interaction. The vulnerability was published to the NVD on 2 [truncated]
CVE-2025-31981 debrief based on the supplied source corpus. The CVE record was published on 2026-04-21T15:16:35.580Z and has not been modified since then. HCL BigFix Service Management (SM) Discovery is vulnerable to unenforced encryption due to port 80 (HTTP) being open, allowing an attacker with network access to sniff packets and uncover data. Defenders should assess exposure and prioritize encryption [truncated]
CVE-2025-31958 is a vulnerability in HCL BigFix Service Management that allows for HTTP Request Smuggling due to inconsistent HTTP parsing between front-end and back-end servers. This could allow attackers to bypass security controls and perform attacks like cache poisoning or request hijacking. The vulnerability has a low severity and defenders should prioritize verifying affected versions and assessing [truncated]
A vulnerability in HCL DevOps Deploy 8.1.2.0 through 8.1.2.3 allows a user with LLM configuration privileges to recover a credential used for authenticated LLM Queries. This issue has a CVSS score of 4.9, indicating a medium severity level. The vulnerability could lead to unauthorized access if exploited. Defenders should verify the affected versions and ensure that only authorized users have LLM configur [truncated]
A privileged attacker could impact service availability in HCL BigFix IVR version 4.2 due to improper service binding configuration. The CVE record was published on 2026-01-07T12:17:01.993Z and has not been modified since then. This vulnerability affects HCL BigFix IVR version 4.2, allowing a privileged attacker to impact service availability via exposure of administrative services bound to external netwo [truncated]
A local attacker can perform unauthorized configuration changes in HCL BigFix IVR version 4.2 due to improper authentication and missing CSRF protection in the local setup interface component. This vulnerability allows unauthenticated administrative configuration requests, potentially leading to unauthorized changes. Defenders should verify and remediate this vulnerability, especially in local setup inter [truncated]
CVE-2025-31962 debrief based on insufficient session expiration in HCL BigFix IVR version 4.2. The vulnerability allows an authenticated attacker to gain prolonged unauthorized access to protected API endpoints due to excessive expiration periods. Defenders and administrators should assess exposure and prioritize mitigation. This issue has a low severity and affects HCL BigFix IVR version 4.2. The CVE rec [truncated]
