CVE-2026-47999

MEDIUMPre-NVD 4.84.8
EchelonGraph scoreMEDIUM confidence

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

Score 4.8 from GitHub Security Advisory published 2026-07-14. A secondary CVSS source baseline 4.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, a secondary CVSS source
4.8EG
EchelonGraph verdictMonitorRemediate within your standard update timelines (the SSVC decision on this page).
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 4.8Exploit: None knownExposed services: Not assessed

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

The CVE record's CNA (Adobe Systems Incorporated) lists Adobe Commerce Events versions up to and including 1.20.0 as affected, and Adobe Commerce Events versions 1.21.0 as unaffected. No release containing a fix is confirmed on record.

Adobe Commerce is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field. Scope is changed.

CVSS v3
4.8
EG Score
4.8MEDIUMmedium confidence
EG Risk
22
EG Risk 22/100

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)
Severity48% × 45%
The EG Score, 4.8 of 10.
Exploitation0.4% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (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: 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
0.4%
EPSS %ILE
33rd
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track 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). 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)60 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 partial (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 14, 2026

Last Modified

August 28, 2026

References (1)

Vendor Advisories for CVE-2026-47999(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 11× in last 7d / 36× 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 171 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 71 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 0.4% · 33rd percentile
  2. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  3. 2026-10-12 16:01 UTCEG score recompute
  4. 2026-10-11 19:44 UTCEG score recompute
  5. 2026-10-11 16:58 UTCEG score recompute
  6. 2026-10-11 14:23 UTCEG score recompute
  7. 2026-10-11 13:48 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  8. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  9. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  10. 2026-10-08 17:12 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  11. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  12. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  13. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  14. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  15. 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  16. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  17. 2026-10-01 12:52 UTCEG score recompute
  18. 2026-10-01 12:52 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  19. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  20. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  21. 2026-09-28 08:53 UTCEG score recompute
  22. 2026-09-28 08:53 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  23. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  24. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  25. 2026-09-26 00:27 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
Show 75 more
  1. 2026-09-24 09:00 UTCEG score recompute
  2. 2026-09-24 09:00 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  3. 2026-09-23 17:53 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  4. 2026-09-23 03:29 UTCEG score recompute
  5. 2026-09-23 03:29 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  6. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  7. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  8. 2026-09-18 04:51 UTCEG score recompute
  9. 2026-09-18 04:51 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  10. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  11. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  12. 2026-09-14 08:27 UTCEG score recompute
  13. 2026-09-14 08:27 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  14. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  15. 2026-09-13 07:39 UTCEG score recompute
  16. 2026-09-13 07:39 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  17. 2026-09-11 21:55 UTCEG score recompute
  18. 2026-09-11 21:55 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  19. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  20. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  21. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  22. 2026-09-08 01:09 UTCEG score recompute
  23. 2026-09-08 01:09 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  24. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  25. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  26. 2026-09-05 20:59 UTCEG score recompute
  27. 2026-09-05 20:59 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  28. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  29. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  30. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  31. 2026-08-31 04:57 UTCEG score recompute
  32. 2026-08-31 04:57 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  33. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  34. 2026-08-30 04:13 UTCEG score recompute
  35. 2026-08-30 04:13 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  36. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  37. 2026-08-28 21:41 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  38. 2026-08-28 00:38 UTCEG score recompute
  39. 2026-08-28 00:38 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  40. 2026-08-27 23:28 UTCEG score recompute
  41. 2026-08-27 23:28 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  42. 2026-08-27 20:29 UTCEG score recompute
  43. 2026-08-27 20:29 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  44. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  45. 2026-08-27 12:56 UTCEG score recompute
  46. 2026-08-27 12:56 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  47. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  48. 2026-08-26 12:12 UTCEG score recompute
  49. 2026-08-26 12:12 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  50. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  51. 2026-08-25 09:59 UTCEG score recompute
  52. 2026-08-25 09:59 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  53. 2026-08-24 09:12 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  54. 2026-08-23 08:26 UTCEG score recompute
  55. 2026-08-23 08:26 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  56. 2026-08-23 00:19 UTCEPSS rescoreEPSS 7.1% · 93rd percentile
  57. 2026-08-22 07:42 UTCEG score recompute
  58. 2026-08-22 07:42 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  59. 2026-08-21 23:49 UTCEPSS rescoreEPSS 7.1% · 93rd percentile
  60. 2026-08-21 06:57 UTCEG score recompute
  61. 2026-08-21 06:57 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  62. 2026-08-20 22:55 UTCEPSS rescoreEPSS 7.1% · 93rd percentile
  63. 2026-08-20 06:12 UTCEG score recompute
  64. 2026-08-20 06:12 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  65. 2026-08-19 17:04 UTCEPSS rescoreEPSS 7.1% · 93rd percentile
  66. 2026-08-19 05:26 UTCEG score recompute
  67. 2026-08-19 05:26 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  68. 2026-08-18 13:48 UTCEPSS rescoreEPSS 7.1% · 93rd percentile
  69. 2026-08-18 04:41 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  70. 2026-08-17 03:51 UTCEG score recompute
  71. 2026-08-17 03:51 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  72. 2026-08-16 14:56 UTCEPSS rescoreEPSS 7.1% · 93rd percentile
  73. 2026-08-16 03:07 UTCEG score recompute
  74. 2026-08-16 03:07 UTCGHSA enrichmentGHSA-m6hw-4f76-6fwg · GitHub CVSS 4.8
  75. 2026-08-16 02:14 UTCEPSS rescoreEPSS 7.1% · 93rd percentile

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Frequently asked(5)

What is CVE-2026-47999?
CVE-2026-47999 is a medium-severity vulnerability; its CVE record was published on July 14, 2026. Adobe Commerce is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the…
When was CVE-2026-47999 made public?
CVE-2026-47999 was made public on July 14, 2026: that is the date its CVE record's CNA, Adobe Systems Incorporated, gives for when the vulnerability was made public. The CVE record itself was published on July 14, 2026. EchelonGraph's copy of the record carries a last-modified date of August 28, 2026; the record at its source may have been updated since.
Is CVE-2026-47999 actively exploited?
CVE-2026-47999 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (33rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-47999?
CVE-2026-47999 has a CVSS base score of 4.8 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-47999?
No fix for CVE-2026-47999 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 CVE record's CNA (Adobe Systems Incorporated) lists Adobe Commerce Events versions up to and including 1.20.0 as affected, and Adobe Commerce Events versions 1.21.0 as unaffected. No release containing a fix is confirmed on record. The vendor advisories EchelonGraph has for CVE-2026-47999 are linked in the Vendor Advisories panel on this page.

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