CVE-2026-63587

HIGHPre-NVD 8.68.6—
EchelonGraph scoreHIGH confidence

Score 8.6 from GitHub Security Advisory (severity: HIGH) published 2026-08-25. a secondary CVSS source baseline 8.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.6EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.6Exploit: None knownExposed: 0

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

The SMS control function of IE-SR-2TX-WL-4G devices can require a password for SMS commands via the 'Enable Password Authorization' setting. The device increments a retry counter on each failed SMS password attempt; after 5 consecutive failed attempts, SMS password authorization is automatically disabled. An unauthenticated remote attacker who is able to send SMS messages to the device can deliberately trigger this by submitting 5 or more invalid passwords, after which subsequent SMS commands are executed without requiring a password, resulting in potential limited configuration tampering, limited information leakage and potentially full loss of availability.

CVSS v3
8.6
EG Score
8.6(high)
EG Risk
54(Track)
EG Risk 54/100SSVC: 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
Severity86% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
19%
KEV
Not listed

Published

August 25, 2026

Last Modified

September 3, 2026

Advisory Details (1)

Auto-updated Aug 25, 2026
No patch confirmed yet.
generic

Weidmueller: Security routers IE-SR-2TX-WL and IE-SR-2TX-WL-4G are affected by multiple vulnerabilities

https://www.certvde.com/en/advisories/VDE-2026-083/

Vendor Advisories for CVE-2026-63587(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 / 99× 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. 2026-09-19 20:35 UTCEG score recompute
  2. 2026-09-19 20:35 UTCGHSA enrichment
  3. 2026-09-19 09:04 UTCGHSA enrichment
  4. 2026-09-18 21:34 UTCEG score recompute
  5. 2026-09-18 21:34 UTCGHSA enrichment
  6. 2026-09-18 19:28 UTCEPSS rescore
  7. 2026-09-18 08:42 UTCGHSA enrichment
  8. 2026-09-17 21:10 UTCEG score recompute
  9. 2026-09-17 21:10 UTCGHSA enrichment
  10. 2026-09-17 07:00 UTCGHSA enrichment
  11. 2026-09-16 19:28 UTCEG score recompute
  12. 2026-09-16 19:28 UTCGHSA enrichment
  13. 2026-09-16 14:08 UTCEPSS rescore
  14. 2026-09-16 07:22 UTCEG score recompute
  15. 2026-09-16 07:22 UTCGHSA enrichment
  16. 2026-09-16 05:15 UTCEPSS rescore
  17. 2026-09-15 19:51 UTCGHSA enrichment
  18. 2026-09-15 08:18 UTCEG score recompute
  19. 2026-09-15 08:18 UTCGHSA enrichment
  20. 2026-09-14 20:47 UTCGHSA enrichment
  21. 2026-09-14 09:17 UTCGHSA enrichment
  22. 2026-09-13 21:46 UTCEG score recompute
  23. 2026-09-13 21:46 UTCGHSA enrichment
  24. 2026-09-13 10:16 UTCGHSA enrichment
  25. 2026-09-12 22:46 UTCEG score recompute
Show 74 more
  1. 2026-09-12 22:46 UTCGHSA enrichment
  2. 2026-09-12 11:15 UTCGHSA enrichment
  3. 2026-09-11 23:32 UTCEG score recompute
  4. 2026-09-11 23:32 UTCGHSA enrichment
  5. 2026-09-11 14:53 UTCEPSS rescore
  6. 2026-09-11 12:01 UTCEG score recompute
  7. 2026-09-11 12:01 UTCGHSA enrichment
  8. 2026-09-11 09:37 UTCEPSS rescore
  9. 2026-09-11 00:13 UTCGHSA enrichment
  10. 2026-09-10 12:07 UTCEG score recompute
  11. 2026-09-10 12:07 UTCGHSA enrichment
  12. 2026-09-10 00:29 UTCGHSA enrichment
  13. 2026-09-09 12:52 UTCGHSA enrichment
  14. 2026-09-09 01:18 UTCEG score recompute
  15. 2026-09-09 01:18 UTCGHSA enrichment
  16. 2026-09-08 22:01 UTCEPSS rescore
  17. 2026-09-08 02:48 UTCGHSA enrichment
  18. 2026-09-07 15:18 UTCGHSA enrichment
  19. 2026-09-07 02:26 UTCGHSA enrichment
  20. 2026-09-06 14:41 UTCEG score recompute
  21. 2026-09-06 14:41 UTCGHSA enrichment
  22. 2026-09-06 13:47 UTCEPSS rescore
  23. 2026-09-06 03:10 UTCGHSA enrichment
  24. 2026-09-05 15:36 UTCEG score recompute
  25. 2026-09-05 15:36 UTCGHSA enrichment
  26. 2026-09-05 15:31 UTCEPSS rescore
  27. 2026-09-05 04:04 UTCGHSA enrichment
  28. 2026-09-04 16:33 UTCEG score recompute
  29. 2026-09-04 16:33 UTCGHSA enrichment
  30. 2026-09-04 05:07 UTCEPSS rescore
  31. 2026-09-04 04:53 UTCGHSA enrichment
  32. 2026-09-03 17:15 UTCGHSA enrichment
  33. 2026-09-03 12:01 UTCGHSA enrichment
  34. 2026-09-02 23:54 UTCEG score recompute
  35. 2026-09-02 23:54 UTCGHSA enrichment
  36. 2026-09-02 14:12 UTCEPSS rescore
  37. 2026-09-02 12:22 UTCGHSA enrichment
  38. 2026-09-02 00:51 UTCEG score recompute
  39. 2026-09-02 00:51 UTCGHSA enrichment
  40. 2026-09-01 13:54 UTCEPSS rescore
  41. 2026-09-01 13:21 UTCEG score recompute
  42. 2026-09-01 13:21 UTCGHSA enrichment
  43. 2026-09-01 04:40 UTCEPSS rescore
  44. 2026-09-01 01:49 UTCGHSA enrichment
  45. 2026-08-31 14:15 UTCGHSA enrichment
  46. 2026-08-31 02:45 UTCEG score recompute
  47. 2026-08-31 02:45 UTCGHSA enrichment
  48. 2026-08-30 19:17 UTCEPSS rescore
  49. 2026-08-30 15:14 UTCGHSA enrichment
  50. 2026-08-30 03:44 UTCEG score recompute
  51. 2026-08-30 03:44 UTCGHSA enrichment
  52. 2026-08-30 01:22 UTCEPSS rescore
  53. 2026-08-29 16:14 UTCGHSA enrichment
  54. 2026-08-29 04:41 UTCEG score recompute
  55. 2026-08-29 04:41 UTCGHSA enrichment
  56. 2026-08-28 21:42 UTCEPSS rescore
  57. 2026-08-28 17:09 UTCGHSA enrichment
  58. 2026-08-28 05:08 UTCGHSA enrichment
  59. 2026-08-27 17:36 UTCEG score recompute
  60. 2026-08-27 17:36 UTCGHSA enrichment
  61. 2026-08-27 17:14 UTCEG score recompute
  62. 2026-08-27 17:14 UTCGHSA enrichment
  63. 2026-08-27 14:25 UTCEPSS rescore
  64. 2026-08-27 07:24 UTCGHSA enrichment
  65. 2026-08-26 19:53 UTCEG score recompute
  66. 2026-08-26 19:53 UTCGHSA enrichment
  67. 2026-08-26 14:46 UTCEPSS rescore
  68. 2026-08-26 08:23 UTCGHSA enrichment
  69. 2026-08-25 20:52 UTCEG score recompute
  70. 2026-08-25 20:52 UTCGHSA enrichment
  71. 2026-08-25 13:49 UTCEPSS rescore
  72. 2026-08-25 09:22 UTCEG score recompute
  73. 2026-08-25 09:08 UTCEG score recompute
  74. 2026-08-25 09:06 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-63587?
CVE-2026-63587 is a high vulnerability published on August 25, 2026. The SMS control function of IE-SR-2TX-WL-4G devices can require a password for SMS commands via the 'Enable Password Authorization' setting. The device increments a retry counter on each failed SMS password attempt; after 5 consecutive failed attempts, SMS password authorization is automatically…
When was CVE-2026-63587 disclosed?
CVE-2026-63587 was first published in the National Vulnerability Database on August 25, 2026, with the most recent update on September 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-63587 actively exploited?
CVE-2026-63587 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 80.7% of all scored CVEs.
What is the CVSS score of CVE-2026-63587?
CVE-2026-63587 has a CVSS v3 base score of 8.6 (NVD).
How do I remediate CVE-2026-63587?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-63587, 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-2026-63587

Explore →

Is Your Infrastructure Affected by CVE-2026-63587?

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

Start Free Scan →Browse All CVEs