CVE-2026-55633

HIGHPre-NVD 8.78.7
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to the CVSS score beside it.

This high-severity CVE scores 8.7 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.8% (55th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from a secondary CVSS source
Sources: EPSS, a secondary CVSS source
Elevated
8.7EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
CISA-KEV: Not listedEPSS PROB: 0.8%CVSS: 8.7Exploit: No code on recordExposed services: Not assessed

A fix is available — apply it.

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, a bypass of the H2 zip protocol and file dropper fix allows an authenticated attacker to upload a zip archive disguised with a .ttf extension through FontManage.saveFile and then exploit it through the zip protocol to achieve remote code execution. This issue is fixed in version 2.10.24.

CVSS v3
8.7
EG Score
8.7HIGHmedium confidence
EG Risk
55
EG Risk 55/100

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 (value × EchelonGraph’s weight)
Severity87% × 45%
The EG Score, 8.7 of 10.
Exploitation40% × 40%
EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low, Track* at medium and Attend at high mission impact.
Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.8%
EPSS %ILE
55th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low, Track* at medium and Attend at high mission impact.

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

July 7, 2026

Last Modified

July 8, 2026

Advisory Details (4)

Auto-updated Jul 7, 2026
Patch available. Sources: github_commit, github_release, github.
GitHub advisoryMentions a patch (unverified)

DataEase H2 RCE via Zip Protocol & File Dropper Fix bypass · Advisory · dataease/dataease · GitHub

Affected: v2.10.24.

https://github.com/dataease/dataease/security/advisories/GHSA-8x36-774q-pwqg
GitHub release Patch Available

v2.10.24

Patch available: dataease/dataease v2.10.24

https://github.com/dataease/dataease/releases/tag/v2.10.24
GitHub commit

commit 8892a6945b0b (dataease/dataease)

Fix landed in dataease/dataease commit 8892a6945b0b — awaiting tagged release

https://github.com/dataease/dataease/commit/8892a6945b0b7a329a156155270fae58afa895bc
GitHub commit

commit 265b31179f14 (dataease/dataease)

Fix landed in dataease/dataease commit 265b31179f14 — awaiting tagged release

https://github.com/dataease/dataease/commit/265b31179f1427c059f739841f2e39aaa6d1b937

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 33× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 143 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 43 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-13 16:34 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  2. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  3. 2026-10-12 15:55 UTCEG score recompute
  4. 2026-10-11 19:38 UTCEG score recompute
  5. 2026-10-11 16:54 UTCEG score recompute
  6. 2026-10-11 14:16 UTCEG score recompute
  7. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  8. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  9. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  10. 2026-10-08 17:12 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  11. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  12. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  13. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  14. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  15. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  16. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  17. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  18. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  19. 2026-09-29 15:22 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  20. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  21. 2026-09-28 13:36 UTCEG score recompute
  22. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  23. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  24. 2026-09-24 14:04 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  25. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.8% · 55th percentile
Show 75 more
  1. 2026-09-23 06:16 UTCEG score recompute
  2. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  3. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  4. 2026-09-18 05:49 UTCEG score recompute
  5. 2026-09-17 19:31 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  6. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  7. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  8. 2026-09-15 03:11 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  9. 2026-09-13 23:53 UTCEG score recompute
  10. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  11. 2026-09-12 16:13 UTCEG score recompute
  12. 2026-09-12 03:42 UTCEG score recompute
  13. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  14. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  15. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  16. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  17. 2026-09-06 14:08 UTCEG score recompute
  18. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  19. 2026-09-05 22:53 UTCEG score recompute
  20. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  21. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  22. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.8% · 53rd percentile
  23. 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.8% · 53rd percentile
  24. 2026-08-30 20:13 UTCEG score recompute
  25. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.8% · 53rd percentile
  26. 2026-08-30 07:42 UTCEG score recompute
  27. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.8% · 53rd percentile
  28. 2026-08-28 21:41 UTCEPSS rescoreEPSS 0.8% · 53rd percentile
  29. 2026-08-27 21:55 UTCEG score recompute
  30. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.8% · 53rd percentile
  31. 2026-08-27 01:56 UTCEG score recompute
  32. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.8% · 53rd percentile
  33. 2026-08-26 12:58 UTCEG score recompute
  34. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.8% · 53rd percentile
  35. 2026-08-24 22:18 UTCEG score recompute
  36. 2026-08-24 09:48 UTCEG score recompute
  37. 2026-08-23 06:49 UTCEG score recompute
  38. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  39. 2026-08-22 05:42 UTCEG score recompute
  40. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  41. 2026-08-21 04:11 UTCEG score recompute
  42. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  43. 2026-08-20 02:12 UTCEG score recompute
  44. 2026-08-19 17:04 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  45. 2026-08-18 20:47 UTCEG score recompute
  46. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  47. 2026-08-17 15:42 UTCEG score recompute
  48. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  49. 2026-08-17 03:12 UTCEG score recompute
  50. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  51. 2026-08-16 14:41 UTCEG score recompute
  52. 2026-08-16 02:14 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  53. 2026-08-15 13:40 UTCEG score recompute
  54. 2026-08-15 01:30 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  55. 2026-08-14 00:06 UTCEG score recompute
  56. 2026-08-13 22:00 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  57. 2026-08-12 23:04 UTCEG score recompute
  58. 2026-08-12 13:51 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  59. 2026-08-11 22:02 UTCEG score recompute
  60. 2026-08-11 09:32 UTCEG score recompute
  61. 2026-08-11 00:00 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  62. 2026-08-09 20:00 UTCEG score recompute
  63. 2026-08-09 13:46 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  64. 2026-08-08 19:00 UTCEG score recompute
  65. 2026-08-08 16:37 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  66. 2026-08-07 17:59 UTCEG score recompute
  67. 2026-08-06 16:57 UTCEG score recompute
  68. 2026-08-06 13:47 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  69. 2026-08-06 04:27 UTCEG score recompute
  70. 2026-08-05 19:17 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  71. 2026-08-05 03:24 UTCEG score recompute
  72. 2026-08-04 15:10 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  73. 2026-08-04 14:52 UTCEG score recompute
  74. 2026-08-04 10:39 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  75. 2026-08-03 13:50 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-55633?
CVE-2026-55633 is a high-severity vulnerability; its CVE record was published on July 7, 2026. DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, a bypass of the H2 zip protocol and file dropper fix allows an authenticated attacker to upload a zip archive disguised with a .ttf extension through FontManage.saveFile and then exploit it through the zip protocol…
When was the CVE record for CVE-2026-55633 published?
The CVE record for CVE-2026-55633 was published on July 7, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of July 8, 2026; the record at its source may have been updated since.
Is CVE-2026-55633 actively exploited?
CVE-2026-55633 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.8% probability of exploitation in the next 30 days (55th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-55633?
CVE-2026-55633 has a CVSS base score of 8.7 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-55633?
A fix for CVE-2026-55633 is available: update to the fixed version the vendor names in its advisory.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-55633

Explore →

Is Your Infrastructure Affected by CVE-2026-55633?

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

Book a Demo →Browse All CVEs