CVE-2026-12084

HIGHNVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.5 under NVD CVSS v3. EPSS exploit probability: 0.3%, top 82% of all CVEs by exploit prediction. GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
7.5EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 7.5Exploit: None knownExposed services: Not assessed

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

IBM UCD - IBM DevOps Deploy 8.1 through 8.1.2.6, and 8.2 through 8.2.1.0 uses Cross-Origin Resource Sharing (CORS) which could allow an attacker to carry out privileged actions and retrieve sensitive information as the domain name is not being limited to only trusted domains.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
38
EG Risk 38/100

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
Severity75% × 45%
Exploitation0% × 40%
Automatability30% × 15%
EPSS PROB
0.3%
EPSS %ILE
16th
KEV
Not listed

Published

June 30, 2026

Last Modified

July 2, 2026

Advisory Details (1)

Auto-updated Jun 30, 2026
No fix on record yet.
generic

Security Bulletin: IBM DevOps Deploy / IBM UrbanCode Deploy (UCD) is susceptible to a Permissive Cross-domain Security Policy with Untrusted Domains (CVE-2026-12084)

https://www.ibm.com/support/pages/node/7277575

Vendor Advisories for CVE-2026-12084(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 7× in last 7d / 30× 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.

Showing the most recent 100 of 208 total refreshes for this CVE.

  1. 2026-10-09 20:06 UTCEPSS rescore
  2. 2026-10-08 17:11 UTCEPSS rescore
  3. 2026-10-07 23:47 UTCEPSS rescore
  4. 2026-10-06 15:17 UTCEPSS rescore
  5. 2026-10-05 17:42 UTCEPSS rescore
  6. 2026-10-04 23:21 UTCEPSS rescore
  7. 2026-10-03 14:25 UTCEPSS rescore
  8. 2026-10-01 19:49 UTCEPSS rescore
  9. 2026-09-30 15:02 UTCEPSS rescore
  10. 2026-09-29 15:20 UTCEPSS rescore
  11. 2026-09-28 13:50 UTCEPSS rescore
  12. 2026-09-26 15:58 UTCEPSS rescore
  13. 2026-09-23 13:47 UTCEPSS rescore
  14. 2026-09-23 07:18 UTCEG score recompute
  15. 2026-09-23 07:18 UTCGHSA enrichment
  16. 2026-09-20 20:15 UTCEPSS rescore
  17. 2026-09-18 19:27 UTCEPSS rescore
  18. 2026-09-18 06:48 UTCEG score recompute
  19. 2026-09-18 06:48 UTCGHSA enrichment
  20. 2026-09-16 05:14 UTCEPSS rescore
  21. 2026-09-14 00:46 UTCEG score recompute
  22. 2026-09-14 00:46 UTCGHSA enrichment
  23. 2026-09-13 16:46 UTCEPSS rescore
  24. 2026-09-13 09:15 UTCGHSA enrichment
  25. 2026-09-12 15:08 UTCEG score recompute
Show 75 more
  1. 2026-09-12 15:08 UTCGHSA enrichment
  2. 2026-09-12 15:00 UTCEPSS rescore
  3. 2026-09-11 14:52 UTCEPSS rescore
  4. 2026-09-11 09:36 UTCEPSS rescore
  5. 2026-09-10 09:34 UTCEPSS rescore
  6. 2026-09-08 22:00 UTCEPSS rescore
  7. 2026-09-07 16:01 UTCEPSS rescore
  8. 2026-09-06 14:34 UTCEG score recompute
  9. 2026-09-06 14:34 UTCGHSA enrichment
  10. 2026-09-06 13:47 UTCEPSS rescore
  11. 2026-09-04 05:06 UTCEPSS rescore
  12. 2026-09-02 14:11 UTCEPSS rescore
  13. 2026-09-01 13:53 UTCEPSS rescore
  14. 2026-09-01 04:39 UTCEPSS rescore
  15. 2026-08-30 19:17 UTCEPSS rescore
  16. 2026-08-30 17:58 UTCEG score recompute
  17. 2026-08-30 17:58 UTCGHSA enrichment
  18. 2026-08-30 01:21 UTCEPSS rescore
  19. 2026-08-28 21:40 UTCEPSS rescore
  20. 2026-08-27 22:40 UTCEG score recompute
  21. 2026-08-27 22:40 UTCGHSA enrichment
  22. 2026-08-27 14:24 UTCEPSS rescore
  23. 2026-08-25 13:48 UTCEPSS rescore
  24. 2026-08-24 23:28 UTCEG score recompute
  25. 2026-08-24 23:28 UTCGHSA enrichment
  26. 2026-08-24 11:38 UTCEG score recompute
  27. 2026-08-24 11:38 UTCGHSA enrichment
  28. 2026-08-23 20:16 UTCGHSA enrichment
  29. 2026-08-23 08:26 UTCEG score recompute
  30. 2026-08-23 08:26 UTCGHSA enrichment
  31. 2026-08-23 00:19 UTCEPSS rescore
  32. 2026-08-22 20:27 UTCGHSA enrichment
  33. 2026-08-22 08:12 UTCEG score recompute
  34. 2026-08-22 08:12 UTCGHSA enrichment
  35. 2026-08-21 23:48 UTCEPSS rescore
  36. 2026-08-21 17:20 UTCGHSA enrichment
  37. 2026-08-21 05:15 UTCEG score recompute
  38. 2026-08-21 05:15 UTCGHSA enrichment
  39. 2026-08-20 22:55 UTCEPSS rescore
  40. 2026-08-20 17:23 UTCGHSA enrichment
  41. 2026-08-20 05:28 UTCEG score recompute
  42. 2026-08-20 05:28 UTCGHSA enrichment
  43. 2026-08-19 17:03 UTCEPSS rescore
  44. 2026-08-19 10:52 UTCGHSA enrichment
  45. 2026-08-18 22:59 UTCEG score recompute
  46. 2026-08-18 22:59 UTCGHSA enrichment
  47. 2026-08-18 13:48 UTCEPSS rescore
  48. 2026-08-18 00:01 UTCEG score recompute
  49. 2026-08-18 00:01 UTCGHSA enrichment
  50. 2026-08-17 07:45 UTCGHSA enrichment
  51. 2026-08-16 19:56 UTCEG score recompute
  52. 2026-08-16 19:56 UTCGHSA enrichment
  53. 2026-08-16 14:56 UTCEPSS rescore
  54. 2026-08-16 07:47 UTCEG score recompute
  55. 2026-08-16 07:47 UTCGHSA enrichment
  56. 2026-08-16 02:14 UTCEPSS rescore
  57. 2026-08-15 19:58 UTCGHSA enrichment
  58. 2026-08-15 08:08 UTCEG score recompute
  59. 2026-08-15 08:08 UTCGHSA enrichment
  60. 2026-08-15 01:30 UTCEPSS rescore
  61. 2026-08-14 19:09 UTCGHSA enrichment
  62. 2026-08-14 07:20 UTCEG score recompute
  63. 2026-08-14 07:20 UTCGHSA enrichment
  64. 2026-08-13 22:00 UTCEPSS rescore
  65. 2026-08-13 19:30 UTCGHSA enrichment
  66. 2026-08-13 07:41 UTCGHSA enrichment
  67. 2026-08-12 19:32 UTCEG score recompute
  68. 2026-08-12 19:32 UTCGHSA enrichment
  69. 2026-08-12 13:50 UTCEPSS rescore
  70. 2026-08-12 07:43 UTCGHSA enrichment
  71. 2026-08-11 19:53 UTCEG score recompute
  72. 2026-08-11 19:53 UTCGHSA enrichment
  73. 2026-08-11 13:42 UTCEPSS rescore
  74. 2026-08-11 08:04 UTCEG score recompute
  75. 2026-08-11 08:04 UTCGHSA enrichment

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-12084?
CVE-2026-12084 is a high vulnerability published on June 30, 2026. IBM UCD - IBM DevOps Deploy 8.1 through 8.1.2.6, and 8.2 through 8.2.1.0 uses Cross-Origin Resource Sharing (CORS) which could allow an attacker to carry out privileged actions and retrieve sensitive information as the domain name is not being limited to only trusted domains.
When was CVE-2026-12084 disclosed?
CVE-2026-12084 was first published on June 30, 2026, with the most recent update on July 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-12084 actively exploited?
CVE-2026-12084 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (16th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-12084?
CVE-2026-12084 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-12084?
No fix for CVE-2026-12084 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-12084 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-12084

Explore →

Is Your Infrastructure Affected by CVE-2026-12084?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Book a Demo →Browse All CVEs