CVE-2026-12948

MEDIUMPre-NVD 4.84.8—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 4.8 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4%, top 65% of all CVEs by exploit prediction. 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
4.8EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.8Exploit: None knownExposed: 0

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

A stored cross-site scripting (XSS) vulnerability in the web management interface of the Digi PortServer TS, Digi One SP, Digi One SP IA, and Digi One IA allows a remote, authenticated administrator to inject script into certain system configuration fields. The script subsequently executes in the browser of a user who views the affected pages (CWE-79).

CVSS v3
4.8
EG Score
4.8(medium)
EG Risk
22(Track)
EG Risk 22/100SSVC: 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
Severity48% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
35%
KEV
Not listed

Published

July 7, 2026

Last Modified

July 13, 2026

Advisory Details (1)

Auto-updated Jul 7, 2026
No patch confirmed yet.
generic

Security Center | Digi International

https://www.digi.com/resources/security

Vendor Advisories for CVE-2026-12948(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 8× in last 7d / 56× 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.

Showing the most recent 100 of 135 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-12948?
CVE-2026-12948 is a medium vulnerability published on July 7, 2026. A stored cross-site scripting (XSS) vulnerability in the web management interface of the Digi PortServer TS, Digi One SP, Digi One SP IA, and Digi One IA allows a remote, authenticated administrator to inject script into certain system configuration fields. The script subsequently executes in the…
When was CVE-2026-12948 disclosed?
CVE-2026-12948 was first published in the National Vulnerability Database on July 7, 2026, with the most recent update on July 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-12948 actively exploited?
CVE-2026-12948 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 64.8% of all scored CVEs.
What is the CVSS score of CVE-2026-12948?
CVE-2026-12948 has a CVSS v3 base score of 4.8 (NVD).
How do I remediate CVE-2026-12948?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-12948, 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.

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