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Hcl Software

Vendor security scorecard – 37 CVEs in the selected period

Period: 30d 90d 6m 1y All
Risk 59
37
CVEs
1
Critical
6
High
0
KEV
0
PoC
7
Unpatched C/H
0.0%
Patch Rate
0.2%
Avg EPSS

Severity Breakdown

CRITICAL
1
HIGH
6
MEDIUM
20
LOW
10

Monthly CVE Trend

Top Risky CVEs

CVE Summary Severity CVSS EPSS Priority Signals
CVE-2026-35147 Authentication bypass in HCL DFXServer allows remote unauthenticated attackers to reach specific API endpoints directly and perform unauthorized actions without valid credentials, because the application never verifies authentication status on those routes. The primary impact is high confidentiality exposure with limited integrity impact (CVSS 8.2), and the flaw was self-reported by HCL. There is no public exploit identified at time of analysis and it is not listed in CISA KEV. HIGH 8.2 0.3% 41
No patch
CVE-2026-35149 Authentication bypass in HCL DFXServer lets an unauthenticated remote attacker intercept and tamper with the server's authentication responses to be granted access as a legitimate user without presenting valid credentials. Rated CVSS 8.2 (high) with CWE-294 (Authentication Bypass by Capture-replay), the flaw exposes confidential application data to any network-reachable attacker. No public exploit identified at time of analysis and it is not listed in CISA KEV. HIGH 8.2 0.3% 41
No patch
CVE-2026-56455 Denial of service in HCL DFXAnalytics version 3.0 and below allows remote unauthenticated attackers to crash or hang the application by supplying oversized input that overflows a fixed-size memory buffer. The flaw stems from missing input-length validation and carries an availability-only impact (CVSS 7.5, AV:N/PR:N); there is no public exploit identified at time of analysis and EPSS exploitation probability is low (0.24%), though CISA SSVC rates the weakness as automatable with partial technical impact. HIGH 7.5 0.2% 38
No patch
CVE-2026-56454 Cleartext-adjacent data exposure in HCL DFXAnalytics (version 3.0 and below) stems from continued support for the deprecated TLS 1.0 and TLS 1.1 protocols, whose known cryptographic weaknesses let a suitably positioned attacker intercept and potentially decrypt session traffic. The flaw is an information-disclosure/confidentiality issue reported by HCL; there is no public exploit identified at time of analysis and EPSS is very low (0.14%, 3rd percentile). SSVC scores exploitation as none and automatable as no, indicating a real but low-urgency hardening issue rather than an actively targeted vulnerability. HIGH 7.5 0.1% 38
No patch
CVE-2026-56453 Account takeover in HCL DFXAnalytics version 3.0 and below allows a remote attacker to intercept and alter server HTTP responses to defeat client-side authentication or authorization checks and gain unauthorized access to targeted user accounts. HCL rated the flaw critical (CVSS 9.8), but there is no public exploit identified at time of analysis and EPSS is low at 0.16% (6th percentile), with CISA's SSVC framework marking exploitation as none and technical impact as only partial. The weakness class is authentication bypass (CWE-294), where trust in unverified/manipulable response data lets an attacker forge an authenticated state. CRITICAL 9.8 0.2% 35
No patch
CVE-2025-62299 Privilege escalation in HCL IntelliOps Event Management (IEM) allows an authenticated, high-privileged attacker to access resources beyond their original authorization boundary, achieving confidentiality impact against protected data. The vulnerability is classified as CWE-272 (Least Privilege Violation) with a Changed scope in CVSS, indicating the attacker can reach resources outside their normal privilege domain within the application. No public exploit code or active exploitation has been identified at time of analysis; the EPSS signal was not provided. MEDIUM 6.6 0.2% 33
No patch
CVE-2026-35143 Cross-Site Request Forgery exposure in HCL DFXAnalytics arises because session cookies generated during authentication are issued without the SameSite attribute, allowing browsers to attach them to cross-origin requests. An attacker who can lure an authenticated victim to a malicious page may issue forged state-changing requests that the server honors under the victim's identity, provided the application also lacks Anti-CSRF token validation - a condition the CVE description explicitly names as the decisive amplifying factor. No public exploit code has been identified and the vulnerability is not listed in the CISA KEV catalog; real-world risk is further constrained by modern browser defaults (Chrome 80+ and Firefox apply SameSite=Lax by default), high attack complexity, and the required user interaction. MEDIUM 6.5 0.2% 33
No patch
CVE-2026-56609 HCL iControl v3.2.0 exposes sensitive data in transit by advertising support for deprecated TLS 1.0 and TLS 1.1 protocol versions, which lack modern cryptographic protections. The CVSS vector (AV:N/AC:H/PR:N/UI:N) indicates a network-reachable flaw requiring high attack complexity - consistent with a man-in-the-middle positioning requirement for exploitation. No public exploit code and no CISA KEV listing exist at time of analysis, placing this in the medium-priority tier despite its network exposure, though organizations with regulatory requirements around cryptographic standards (PCI-DSS, NIST SP 800-52) should treat remediation as mandatory. MEDIUM 6.5 0.1% 33
No patch
CVE-2025-62342 Session tokens in HCL IntelliOps Event Management (IEM) versions 1.3 and 1.4 persist as valid on the server after a user logs out or an account is deleted, allowing an attacker who has previously captured a legitimate session token to replay it and maintain unauthorized access beyond the intended session lifecycle. The root cause is CWE-613 (Insufficient Session Expiration), where server-side session records are not destroyed upon logout or account removal. No public exploit code or active exploitation has been identified at time of analysis, and the CVSS 6.4 Medium score reflects meaningful constraints on exploitation including high attack complexity and required user interaction. MEDIUM 6.4 0.2% 32
No patch
CVE-2026-35148 Unauthenticated API access in HCL DFXServer exposes application endpoints to any network-reachable user without identity verification. The missing access control allows interactions with protected functionality - including read and write operations - from a browser or client that holds no valid session or credentials. No public exploit code and no CISA KEV listing have been identified at time of analysis, though the CVSS 6.3 medium score and PR:N vector confirm that authentication is not required to reach the affected endpoints. MEDIUM 6.3 0.2% 32
No patch
CVE-2025-62300 Race condition (CWE-362) in HCL IntelliOps Event Management (IEM) exposes a timing window that a remote, unauthenticated attacker can exploit to modify shared resources, producing high integrity impact. The CVSS 3.1 score of 5.9 reflects the offsetting effect of high attack complexity (AC:H), which limits opportunistic exploitation to adversaries capable of precise timing control. No active exploitation has been confirmed by CISA KEV, and no public exploit code is known at time of analysis. MEDIUM 5.9 0.1% 30
No patch
CVE-2025-62314 Insufficient anti-automation controls on certain HCL AION v2.1.0 endpoints allow scripted or automated requests to bypass rate limiting and challenge mechanisms from an adjacent network position. The CVSS vector (AV:A/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H) indicates exploitation requires adjacent network access, elevated attack complexity, low-privileged credentials, and user interaction - substantially limiting opportunistic exploitation. No public exploit code or CISA KEV listing has been identified at time of analysis, though the CWE-307 root cause represents a well-understood attack class with available tooling in other contexts. MEDIUM 5.6 0.1% 28
No patch
CVE-2026-9007 Reflected cross-site scripting in HCL Notes 12.0.2FP5HF8 enables unauthenticated network attackers to inject and execute arbitrary JavaScript in the browser sessions of targeted users who interact with malicious links. The CVSS 4.0 vector (SC:H/SI:H/SA:H) signals high downstream impact on victim sessions - including potential session hijacking, credential theft, and unauthorized action execution within the Notes web environment. No public exploit code has been identified and this vulnerability is not listed in CISA KEV at time of analysis. MEDIUM 5.5 0.3% 28
No patch
CVE-2025-62307 Insufficient audit logging in HCL IntelliOps Event Management (IEM) allows authenticated network users to probe privilege boundaries and conduct reconnaissance without generating detectable log entries. The CVSS vector (AV:N/AC:L/PR:L/UI:N) confirms any low-privileged authenticated user can exploit this over the network with no complexity barrier. No public exploit code or active exploitation has been identified; this is a vendor-self-reported issue with no EPSS data or KEV listing. MEDIUM 5.4 0.2% 27
No patch
CVE-2026-21754 Missing HttpOnly cookie flags in HCL Hive expose session tokens and sensitive credentials to client-side script access, enabling session hijacking when combined with cross-site scripting. The CVE description cites broader infrastructure weaknesses - lateral movement, container breakout, and internal communications exposure - suggesting CWE-1004 is one root cause within a cluster of related configuration flaws. No public exploit has been identified at time of analysis, and no KEV listing exists, but the network-accessible attack surface with no privilege requirement (beyond user interaction) makes this relevant for any internet-exposed Hive deployment. MEDIUM 5.4 0.1% 27
No patch

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