CVE-2026-56608

MEDIUMNVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.3 under NVD CVSS v3. EPSS exploit probability: 0.2%, top 94% of all CVEs by exploit prediction. GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
5.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.3Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

HCL iControl is affected by Missing Access Control vulnerability. The application failed to enforce proper granular access controls, allowing users to access or view administrator-level functionalities without appropriate authorization.

CVSS v3
5.3
EG Score
5.3(medium)
EG Risk
28(Track)
EG Risk 28/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity53% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
6%
KEV
Not listed

Published

August 3, 2026

Last Modified

August 5, 2026

Advisory Details (1)

Auto-updated Aug 5, 2026
No patch confirmed yet.
generic

Security Bulletin: Multiple security vulnerabilities affect HCL iControl (CVE-2026-56608 and CVE-2026-56609) - Customer Support

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132564

Vendor Advisories for CVE-2026-56608(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 20× in last 7d / 51× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-08-21 05:14 UTCEG score recompute
  2. 2026-08-21 05:14 UTCGHSA enrichment
  3. 2026-08-20 22:55 UTCEPSS rescore
  4. 2026-08-20 04:18 UTCEG score recompute
  5. 2026-08-20 04:17 UTCGHSA enrichment
  6. 2026-08-19 17:04 UTCEPSS rescore
  7. 2026-08-19 03:21 UTCEG score recompute
  8. 2026-08-19 03:21 UTCGHSA enrichment
  9. 2026-08-18 13:48 UTCEPSS rescore
  10. 2026-08-18 02:24 UTCEG score recompute
  11. 2026-08-18 02:24 UTCGHSA enrichment
  12. 2026-08-17 13:47 UTCEPSS rescore
  13. 2026-08-17 01:21 UTCEG score recompute
  14. 2026-08-17 01:21 UTCGHSA enrichment
  15. 2026-08-16 14:56 UTCEPSS rescore
  16. 2026-08-16 02:14 UTCEPSS rescore
  17. 2026-08-16 00:25 UTCEG score recompute
  18. 2026-08-16 00:25 UTCGHSA enrichment
  19. 2026-08-15 01:30 UTCEPSS rescore
  20. 2026-08-14 23:29 UTCGHSA enrichment
  21. 2026-08-13 22:33 UTCEG score recompute
  22. 2026-08-13 22:33 UTCGHSA enrichment
  23. 2026-08-13 22:00 UTCEPSS rescore
  24. 2026-08-12 21:37 UTCEG score recompute
  25. 2026-08-12 21:37 UTCGHSA enrichment
Show 26 more
  1. 2026-08-12 13:51 UTCEPSS rescore
  2. 2026-08-11 20:41 UTCEG score recompute
  3. 2026-08-11 20:41 UTCGHSA enrichment
  4. 2026-08-11 00:00 UTCEPSS rescore
  5. 2026-08-10 19:46 UTCGHSA enrichment
  6. 2026-08-09 18:49 UTCEG score recompute
  7. 2026-08-09 18:49 UTCGHSA enrichment
  8. 2026-08-09 13:46 UTCEPSS rescore
  9. 2026-08-08 17:54 UTCEG score recompute
  10. 2026-08-08 17:54 UTCGHSA enrichment
  11. 2026-08-08 16:37 UTCEPSS rescore
  12. 2026-08-07 16:58 UTCEG score recompute
  13. 2026-08-07 16:58 UTCGHSA enrichment
  14. 2026-08-06 16:02 UTCEG score recompute
  15. 2026-08-06 16:02 UTCGHSA enrichment
  16. 2026-08-06 13:47 UTCEPSS rescore
  17. 2026-08-05 19:17 UTCEPSS rescore
  18. 2026-08-05 15:06 UTCEG score recompute▲ 1.60
  19. 2026-08-05 15:06 UTCGHSA enrichment
  20. 2026-08-05 15:06 UTCNVD updateCVSS v3 → 5.3 · severity → MEDIUM
  21. 2026-08-04 15:10 UTCEPSS rescore
  22. 2026-08-03 17:59 UTCEG score recompute
  23. 2026-08-03 17:59 UTCGHSA enrichment
  24. 2026-08-03 13:39 UTCEG score recompute
  25. 2026-08-03 12:39 UTCEG score recompute
  26. 2026-08-03 12:38 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-56608?
CVE-2026-56608 is a medium vulnerability published on August 3, 2026. HCL iControl is affected by Missing Access Control vulnerability. The application failed to enforce proper granular access controls, allowing users to access or view administrator-level functionalities without appropriate authorization.
When was CVE-2026-56608 disclosed?
CVE-2026-56608 was first published in the National Vulnerability Database on August 3, 2026, with the most recent update on August 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-56608 actively exploited?
CVE-2026-56608 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 94.0% of all scored CVEs.
What is the CVSS score of CVE-2026-56608?
CVE-2026-56608 has a CVSS v3 base score of 5.3 (NVD).
How do I remediate CVE-2026-56608?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-56608, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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