CVE-2026-19471

MEDIUMPre-NVD 6.96.9—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.9 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3% (18th percentile of EPSS-scored CVEs). GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 3 sources updated this week
6.9EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 6.9Exploit: None knownExposed services: Not assessed

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

Multiple stored cross-site scripting security issues exist within ArmorStart® LT. Stored XSS occurs when user input is not properly sanitized and is stored on the server, allowing an attacker to inject malicious scripts that will be executed when other users access the affected page.

CVSS v3
6.9
EG Score
6.9MEDIUMmedium confidence
EG Risk
31
EG Risk 31/100CISA 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
Severity69% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.3%
EPSS %ILE
18th
KEV
Not listed

CISA SSVCTrack at every mission impact level.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (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

September 1, 2026

Last Modified

September 1, 2026

Advisory Details (1)

Auto-updated Sep 1, 2026
No patch confirmed yet.
generic

SD1797 | Security Advisory | Rockwell Automation | US

https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1797.html

Vendor Advisories for CVE-2026-19471(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 16× in last 7d / 71× 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. 2026-10-04 23:21 UTCEPSS rescore
  2. 2026-10-04 15:30 UTCEG score recompute
  3. 2026-10-04 15:30 UTCGHSA enrichment
  4. 2026-10-03 13:16 UTCEG score recompute
  5. 2026-10-03 13:16 UTCGHSA enrichment
  6. 2026-10-02 07:07 UTCEG score recompute
  7. 2026-10-02 07:07 UTCGHSA enrichment
  8. 2026-10-01 19:49 UTCEPSS rescore
  9. 2026-10-01 05:15 UTCEG score recompute
  10. 2026-10-01 05:15 UTCGHSA enrichment
  11. 2026-09-30 15:02 UTCEPSS rescore
  12. 2026-09-30 03:22 UTCEG score recompute
  13. 2026-09-30 03:22 UTCGHSA enrichment
  14. 2026-09-29 15:20 UTCEPSS rescore
  15. 2026-09-28 21:20 UTCEG score recompute
  16. 2026-09-28 21:20 UTCGHSA enrichment
  17. 2026-09-28 13:51 UTCEPSS rescore
  18. 2026-09-27 19:28 UTCEG score recompute
  19. 2026-09-27 19:28 UTCGHSA enrichment
  20. 2026-09-27 13:47 UTCEPSS rescore
  21. 2026-09-26 17:30 UTCEG score recompute
  22. 2026-09-26 17:30 UTCGHSA enrichment
  23. 2026-09-26 15:58 UTCEPSS rescore
  24. 2026-09-25 15:14 UTCEG score recompute
  25. 2026-09-25 15:14 UTCGHSA enrichment
Show 61 more
  1. 2026-09-24 13:08 UTCEG score recompute
  2. 2026-09-24 13:08 UTCGHSA enrichment
  3. 2026-09-23 11:16 UTCEG score recompute
  4. 2026-09-23 11:16 UTCGHSA enrichment
  5. 2026-09-22 09:25 UTCEG score recompute
  6. 2026-09-22 09:25 UTCGHSA enrichment
  7. 2026-09-21 07:31 UTCEG score recompute
  8. 2026-09-21 07:31 UTCGHSA enrichment
  9. 2026-09-20 05:14 UTCEG score recompute
  10. 2026-09-20 05:14 UTCGHSA enrichment
  11. 2026-09-19 03:22 UTCEG score recompute
  12. 2026-09-19 03:22 UTCGHSA enrichment
  13. 2026-09-18 19:27 UTCEPSS rescore
  14. 2026-09-18 01:30 UTCEG score recompute
  15. 2026-09-18 01:30 UTCGHSA enrichment
  16. 2026-09-16 23:38 UTCEG score recompute
  17. 2026-09-16 23:38 UTCGHSA enrichment
  18. 2026-09-16 14:07 UTCEPSS rescore
  19. 2026-09-16 05:14 UTCEPSS rescore
  20. 2026-09-15 21:46 UTCEG score recompute
  21. 2026-09-15 21:46 UTCGHSA enrichment
  22. 2026-09-14 19:54 UTCGHSA enrichment
  23. 2026-09-13 18:00 UTCEG score recompute
  24. 2026-09-13 18:00 UTCGHSA enrichment
  25. 2026-09-13 16:46 UTCEPSS rescore
  26. 2026-09-12 16:08 UTCEG score recompute
  27. 2026-09-12 16:08 UTCGHSA enrichment
  28. 2026-09-12 15:00 UTCEPSS rescore
  29. 2026-09-11 14:52 UTCEPSS rescore
  30. 2026-09-11 14:16 UTCEG score recompute
  31. 2026-09-11 14:16 UTCGHSA enrichment
  32. 2026-09-11 09:36 UTCEPSS rescore
  33. 2026-09-10 12:24 UTCEG score recompute
  34. 2026-09-10 12:24 UTCGHSA enrichment
  35. 2026-09-10 09:34 UTCEPSS rescore
  36. 2026-09-09 10:32 UTCEG score recompute
  37. 2026-09-09 10:32 UTCGHSA enrichment
  38. 2026-09-08 22:00 UTCEPSS rescore
  39. 2026-09-08 08:26 UTCEG score recompute
  40. 2026-09-08 08:26 UTCGHSA enrichment
  41. 2026-09-07 16:01 UTCEPSS rescore
  42. 2026-09-07 06:33 UTCEG score recompute
  43. 2026-09-07 06:32 UTCGHSA enrichment
  44. 2026-09-06 13:47 UTCEPSS rescore
  45. 2026-09-06 04:36 UTCEG score recompute
  46. 2026-09-06 04:36 UTCGHSA enrichment
  47. 2026-09-05 02:44 UTCEG score recompute
  48. 2026-09-05 02:44 UTCGHSA enrichment
  49. 2026-09-04 05:06 UTCEPSS rescore
  50. 2026-09-04 00:51 UTCGHSA enrichment
  51. 2026-09-02 23:00 UTCEG score recompute
  52. 2026-09-02 23:00 UTCGHSA enrichment
  53. 2026-09-02 14:11 UTCEPSS rescore
  54. 2026-09-01 21:08 UTCGHSA enrichment
  55. 2026-09-01 16:19 UTCEG score recompute
  56. 2026-09-01 16:19 UTCGHSA enrichment
  57. 2026-09-01 16:10 UTCEG score recompute
  58. 2026-09-01 16:10 UTCGHSA enrichment
  59. 2026-09-01 13:39 UTCEG score recompute
  60. 2026-09-01 12:58 UTCEG score recompute
  61. 2026-09-01 12:56 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-19471?
CVE-2026-19471 is a medium vulnerability published on September 1, 2026. Multiple stored cross-site scripting security issues exist within ArmorStart® LT. Stored XSS occurs when user input is not properly sanitized and is stored on the server, allowing an attacker to inject malicious scripts that will be executed when other users access the affected page.
When was CVE-2026-19471 disclosed?
CVE-2026-19471 was first published on September 1, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19471 actively exploited?
CVE-2026-19471 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (18th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-19471?
CVE-2026-19471 has a CVSS base score of 6.9 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-19471?
No fix for CVE-2026-19471 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-2026-19471 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-19471

Explore →

Is Your Infrastructure Affected by CVE-2026-19471?

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

Book a Demo →Browse All CVEs