CVE-2026-3245

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-03. 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 a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: None knownExposed: 0

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

A deserialization vulnerability in PRISMAproduction Version 6.5 or earlier that may lead to arbitrary code execution.

CVSS v3
7.5
EG Score
7.5(high)
EG Risk
34(Track)
EG Risk 34/100SSVC: 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
Severity75% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
15%
KEV
Not listed

Published

August 2, 2026

Last Modified

August 3, 2026

Advisory Details (1)

Auto-updated Aug 2, 2026
No patch confirmed yet.
generic

Vulnerability in PRISMAproduction CVE-2026-3245 - Canon Production Printing

https://cpp.canon/vulnerability-in-prismaproduction-cve-2026-3245/

Vendor Advisories for CVE-2026-3245(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 26× in last 7d / 76× 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. 2026-08-20 22:55 UTCEPSS rescore
  2. 2026-08-20 22:25 UTCGHSA enrichment
  3. 2026-08-20 10:15 UTCGHSA enrichment
  4. 2026-08-19 22:05 UTCEG score recompute
  5. 2026-08-19 22:04 UTCGHSA enrichment
  6. 2026-08-19 17:03 UTCEPSS rescore
  7. 2026-08-19 09:54 UTCGHSA enrichment
  8. 2026-08-18 21:44 UTCEG score recompute
  9. 2026-08-18 21:44 UTCGHSA enrichment
  10. 2026-08-18 13:48 UTCEPSS rescore
  11. 2026-08-18 09:32 UTCGHSA enrichment
  12. 2026-08-17 21:22 UTCEG score recompute
  13. 2026-08-17 21:21 UTCGHSA enrichment
  14. 2026-08-17 13:47 UTCEPSS rescore
  15. 2026-08-17 09:11 UTCGHSA enrichment
  16. 2026-08-16 21:01 UTCEG score recompute
  17. 2026-08-16 21:01 UTCGHSA enrichment
  18. 2026-08-16 14:56 UTCEPSS rescore
  19. 2026-08-16 08:51 UTCEG score recompute
  20. 2026-08-16 08:51 UTCGHSA enrichment
  21. 2026-08-16 02:14 UTCEPSS rescore
  22. 2026-08-15 20:41 UTCGHSA enrichment
  23. 2026-08-15 08:31 UTCEG score recompute
  24. 2026-08-15 08:31 UTCGHSA enrichment
  25. 2026-08-15 01:30 UTCEPSS rescore
Show 51 more
  1. 2026-08-14 20:20 UTCGHSA enrichment
  2. 2026-08-14 08:10 UTCEG score recompute
  3. 2026-08-14 08:10 UTCGHSA enrichment
  4. 2026-08-13 22:00 UTCEPSS rescore
  5. 2026-08-13 20:00 UTCGHSA enrichment
  6. 2026-08-13 07:50 UTCGHSA enrichment
  7. 2026-08-12 19:40 UTCEG score recompute
  8. 2026-08-12 19:40 UTCGHSA enrichment
  9. 2026-08-12 13:51 UTCEPSS rescore
  10. 2026-08-12 07:30 UTCGHSA enrichment
  11. 2026-08-11 19:20 UTCEG score recompute
  12. 2026-08-11 19:20 UTCGHSA enrichment
  13. 2026-08-11 13:43 UTCEPSS rescore
  14. 2026-08-11 07:10 UTCEG score recompute
  15. 2026-08-11 07:10 UTCGHSA enrichment
  16. 2026-08-11 00:00 UTCEPSS rescore
  17. 2026-08-10 19:00 UTCGHSA enrichment
  18. 2026-08-10 06:49 UTCGHSA enrichment
  19. 2026-08-09 18:40 UTCEG score recompute
  20. 2026-08-09 18:40 UTCGHSA enrichment
  21. 2026-08-09 13:46 UTCEPSS rescore
  22. 2026-08-09 06:30 UTCGHSA enrichment
  23. 2026-08-08 18:20 UTCEG score recompute
  24. 2026-08-08 18:20 UTCGHSA enrichment
  25. 2026-08-08 16:37 UTCEPSS rescore
  26. 2026-08-08 06:10 UTCGHSA enrichment
  27. 2026-08-07 18:00 UTCEG score recompute
  28. 2026-08-07 18:00 UTCGHSA enrichment
  29. 2026-08-07 05:49 UTCGHSA enrichment
  30. 2026-08-06 17:39 UTCEG score recompute
  31. 2026-08-06 17:39 UTCGHSA enrichment
  32. 2026-08-06 13:46 UTCEPSS rescore
  33. 2026-08-06 05:29 UTCEG score recompute
  34. 2026-08-06 05:29 UTCGHSA enrichment
  35. 2026-08-05 19:17 UTCEPSS rescore
  36. 2026-08-05 17:20 UTCGHSA enrichment
  37. 2026-08-05 05:08 UTCGHSA enrichment
  38. 2026-08-04 16:56 UTCEG score recompute
  39. 2026-08-04 16:56 UTCGHSA enrichment
  40. 2026-08-04 15:10 UTCEPSS rescore
  41. 2026-08-04 10:38 UTCEPSS rescore
  42. 2026-08-04 04:46 UTCGHSA enrichment
  43. 2026-08-03 16:36 UTCEG score recompute
  44. 2026-08-03 16:36 UTCGHSA enrichment
  45. 2026-08-03 15:28 UTCEG score recompute
  46. 2026-08-03 15:28 UTCGHSA enrichment
  47. 2026-08-03 12:35 UTCEG score recompute
  48. 2026-08-03 12:35 UTCGHSA enrichment
  49. 2026-08-03 00:21 UTCEG score recompute
  50. 2026-08-02 23:38 UTCEG score recompute
  51. 2026-08-02 23:38 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-3245?
CVE-2026-3245 is a high vulnerability published on August 2, 2026. A deserialization vulnerability in PRISMAproduction Version 6.5 or earlier that may lead to arbitrary code execution.
When was CVE-2026-3245 disclosed?
CVE-2026-3245 was first published in the National Vulnerability Database on August 2, 2026, with the most recent update on August 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-3245 actively exploited?
CVE-2026-3245 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 84.5% of all scored CVEs.
What is the CVSS score of CVE-2026-3245?
CVE-2026-3245 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-3245?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-3245, 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-2026-3245

Explore →

Is Your Infrastructure Affected by CVE-2026-3245?

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

Start Free Scan →Browse All CVEs