CVE-2026-44748

CRITICALPre-NVD 9.99.9—
EchelonGraph scoreHIGH confidence

Score 9.9 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-09. the CNA's CVSS baseline 9.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:sap, epss, ghsa
Trending — 3 sources updated this week
9.9
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 9.9Exploit: NoneExposed: 0

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

SAP NetWeaver Application Server ABAP and ABAP Platform allows an authenticated attacker with normal privileges to obtain a valid signed message and send modified signed XML documents to the verifier. This may result in acceptance of tampered identity information leading to unauthorized access to sensitive user data and potential disruption of normal system usage. This causes a high impact on confidentiality, integrity and availability of the application.

CVSS v3
9.9
EG Score
9.9(high)
EPSS
13.9%
KEV
Not listed

Published

June 9, 2026

Last Modified

June 9, 2026

Advisory Details (2)

Auto-updated Jul 4, 2026
No patch confirmed yet.
generic

SAP Security Notes & News

https://url.sap/sapsecuritypatchday
generic
https://me.sap.com/notes/3746332

Vendor Advisories for CVE-2026-44748(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 57× in last 7d / 297× 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 297 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-44748?
CVE-2026-44748 is a critical vulnerability published on June 9, 2026. SAP NetWeaver Application Server ABAP and ABAP Platform allows an authenticated attacker with normal privileges to obtain a valid signed message and send modified signed XML documents to the verifier. This may result in acceptance of tampered identity information leading to unauthorized access to…
When was CVE-2026-44748 disclosed?
CVE-2026-44748 was first published in the National Vulnerability Database on June 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-44748 actively exploited?
CVE-2026-44748 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 13.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-44748?
CVE-2026-44748 has a CVSS v4.0 base score of 9.9 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-44748?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-44748, 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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