CVE-2026-10842

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-07-30. A secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.5%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 WebSphere Application Server 8.5, and 9.0 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 Traditional and Liberty could allow a remote attacker to bypass security constraints.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
49
EG Risk 49/100CISA SSVC

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%
Exploitation1% × 40%
Automatability100% × 15%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.5%
EPSS %ILE
42nd
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Attend at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

July 30, 2026

Last Modified

August 5, 2026

Advisory Details (1)

Auto-updated Jul 30, 2026
No patch confirmed yet.
generic

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a security bypass vulnerability (CVE-2026-10842)

https://www.ibm.com/support/pages/node/7280131

Vendor Advisories for CVE-2026-10842(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 17× in last 7d / 75× 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 201 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-10842?
CVE-2026-10842 is a high vulnerability published on July 30, 2026. IBM WebSphere Application Server 8.5, and 9.0 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 Traditional and Liberty could allow a remote attacker to bypass security constraints.
When was CVE-2026-10842 disclosed?
CVE-2026-10842 was first published on July 30, 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-2026-10842 actively exploited?
CVE-2026-10842 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.5% probability of exploitation in the next 30 days (42nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-10842?
CVE-2026-10842 has a CVSS base score of 7.5 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-10842?
No fix for CVE-2026-10842 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-2026-10842 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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