CVE-2026-78140

MEDIUMPre-NVD 4.74.7—
EchelonGraph scoreHIGH confidence

Score 4.7 from GitHub Security Advisory (severity: LOW) published 2026-08-23. a secondary CVSS source baseline 4.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
4.7EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.7Exploit: Elevated riskExposed: 0

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

A flaw has been found in Dromara UJCMS up to 10.1.3. The impacted element is the function update of the file src/main/java/com/ujcms/cms/ext/web/backendapi/WebFileTemplateController.java of the component web-file-template Endpoint. Executing a manipulation can lead to improper neutralization of special elements used in a template engine. The attack can be launched remotely. The exploit has been published and may be used.

CVSS v3
4.7
EG Score
4.7(high)
EG Risk
37(Track)
EG Risk 37/100SSVC: 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
Severity47% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
16%
KEV
Not listed

Published

August 23, 2026

Last Modified

August 24, 2026

Advisory Details (1)

Auto-updated Aug 23, 2026
No patch confirmed yet.
generic

CVE-Reports/CVE-UJCMS-v10.1.3-FreeMarker-SSTI/CVE-UJCMS-v10.1.3-FreeMarker-SSTI.md at main · d0ctorsec/CVE-Reports · GitHub

https://github.com/d0ctorsec/CVE-Reports/blob/main/CVE-UJCMS-v10.1.3-FreeMarker-SSTI/CVE-UJCMS-v10.1.3-FreeMarker-SSTI.md

Vendor Advisories for CVE-2026-78140(1)

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

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 18× in last 7d / 79× 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. 2026-09-18 21:35 UTCEG score recompute
  2. 2026-09-18 21:35 UTCGHSA enrichment
  3. 2026-09-18 19:28 UTCEPSS rescore
  4. 2026-09-17 21:14 UTCEG score recompute
  5. 2026-09-17 21:14 UTCGHSA enrichment
  6. 2026-09-16 21:36 UTCEG score recompute
  7. 2026-09-16 21:36 UTCGHSA enrichment
  8. 2026-09-16 14:08 UTCEPSS rescore
  9. 2026-09-16 05:15 UTCEPSS rescore
  10. 2026-09-15 21:05 UTCEG score recompute
  11. 2026-09-15 21:05 UTCGHSA enrichment
  12. 2026-09-15 03:12 UTCEPSS rescore
  13. 2026-09-15 03:12 UTCEPSS rescore
  14. 2026-09-14 21:35 UTCGHSA enrichment
  15. 2026-09-13 22:09 UTCEG score recompute
  16. 2026-09-13 22:09 UTCGHSA enrichment
  17. 2026-09-12 22:51 UTCEG score recompute
  18. 2026-09-12 22:51 UTCGHSA enrichment
  19. 2026-09-11 23:33 UTCEG score recompute
  20. 2026-09-11 23:33 UTCGHSA enrichment
  21. 2026-09-11 14:53 UTCEPSS rescore
  22. 2026-09-11 14:53 UTCEPSS rescore
  23. 2026-09-11 00:15 UTCEG score recompute
  24. 2026-09-11 00:15 UTCGHSA enrichment
  25. 2026-09-10 09:35 UTCEPSS rescore
Show 54 more
  1. 2026-09-10 00:53 UTCGHSA enrichment
  2. 2026-09-09 01:36 UTCEG score recompute
  3. 2026-09-09 01:36 UTCGHSA enrichment
  4. 2026-09-08 22:01 UTCEPSS rescore
  5. 2026-09-07 15:24 UTCGHSA enrichment
  6. 2026-09-06 14:06 UTCEG score recompute
  7. 2026-09-06 14:06 UTCGHSA enrichment
  8. 2026-09-06 13:48 UTCEPSS rescore
  9. 2026-09-05 14:49 UTCGHSA enrichment
  10. 2026-09-04 15:29 UTCEG score recompute
  11. 2026-09-04 15:29 UTCGHSA enrichment
  12. 2026-09-04 05:07 UTCEPSS rescore
  13. 2026-09-03 16:03 UTCGHSA enrichment
  14. 2026-09-02 16:46 UTCEG score recompute
  15. 2026-09-02 16:46 UTCGHSA enrichment
  16. 2026-09-02 14:12 UTCEPSS rescore
  17. 2026-09-01 17:13 UTCEG score recompute
  18. 2026-09-01 17:13 UTCGHSA enrichment
  19. 2026-09-01 13:54 UTCEPSS rescore
  20. 2026-09-01 04:40 UTCEPSS rescore
  21. 2026-09-01 04:40 UTCEPSS rescore
  22. 2026-08-31 17:51 UTCEG score recompute
  23. 2026-08-31 17:51 UTCGHSA enrichment
  24. 2026-08-30 19:18 UTCEPSS rescore
  25. 2026-08-30 19:17 UTCEPSS rescore
  26. 2026-08-30 16:54 UTCEG score recompute
  27. 2026-08-30 16:54 UTCGHSA enrichment
  28. 2026-08-30 01:22 UTCEPSS rescore
  29. 2026-08-29 17:36 UTCEG score recompute
  30. 2026-08-29 17:36 UTCGHSA enrichment
  31. 2026-08-28 21:42 UTCEPSS rescore
  32. 2026-08-28 17:52 UTCGHSA enrichment
  33. 2026-08-27 18:24 UTCEG score recompute
  34. 2026-08-27 18:23 UTCGHSA enrichment
  35. 2026-08-27 14:25 UTCEPSS rescore
  36. 2026-08-26 19:03 UTCEG score recompute
  37. 2026-08-26 19:03 UTCGHSA enrichment
  38. 2026-08-26 14:47 UTCEPSS rescore
  39. 2026-08-25 19:44 UTCEG score recompute
  40. 2026-08-25 19:44 UTCGHSA enrichment
  41. 2026-08-25 13:49 UTCEPSS rescore
  42. 2026-08-24 20:26 UTCEG score recompute
  43. 2026-08-24 20:26 UTCGHSA enrichment
  44. 2026-08-24 20:25 UTCNVD updateCVSS v4 → 2
  45. 2026-08-24 20:02 UTCEG score recompute
  46. 2026-08-24 20:02 UTCGHSA enrichment
  47. 2026-08-24 20:01 UTCMITRE cvelistV5CVSS v4 → 5.1
  48. 2026-08-24 16:47 UTCEG score recompute
  49. 2026-08-24 16:47 UTCGHSA enrichment
  50. 2026-08-24 14:18 UTCEPSS rescore
  51. 2026-08-23 20:25 UTCEG score recompute
  52. 2026-08-23 20:24 UTCNVD updateCVSS v4 → 2
  53. 2026-08-23 19:51 UTCEG score recompute
  54. 2026-08-23 19:50 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-78140?
CVE-2026-78140 is a medium vulnerability published on August 23, 2026. A flaw has been found in Dromara UJCMS up to 10.1.3. The impacted element is the function update of the file src/main/java/com/ujcms/cms/ext/web/backendapi/WebFileTemplateController.java of the component web-file-template Endpoint. Executing a manipulation can lead to improper neutralization of…
When was CVE-2026-78140 disclosed?
CVE-2026-78140 was first published in the National Vulnerability Database on August 23, 2026, with the most recent update on August 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-78140 actively exploited?
CVE-2026-78140 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 84.1% of all scored CVEs.
What is the CVSS score of CVE-2026-78140?
CVE-2026-78140 has a CVSS v3 base score of 4.7 (NVD).
How do I remediate CVE-2026-78140?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-78140, 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

Explore the affected products and dependency analysis for CVE-2026-78140

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