CVE-2026-61143

MEDIUMPre-NVD 6.46.4—
EchelonGraph scoreMEDIUM confidence

Score 6.4 from GitHub Security Advisory published 2026-07-22. a secondary CVSS source baseline 6.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.4Exploit: None knownExposed: 0

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

Vulnerability in the Oracle Communications Convergent Charging Controller product of Oracle Communications (component: Prov IF). Supported versions that are affected are 15.0.0.0.0 and 15.2.0.0.0. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Communications Convergent Charging Controller. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Communications Convergent Charging Controller. CVSS 3.1 Base Score 6.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).

CVSS v3
6.4
EG Score
6.4(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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
Severity64% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
25%
KEV
Not listed

Published

July 21, 2026

Last Modified

August 17, 2026

References (1)

Vendor Advisories for CVE-2026-61143(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(4)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 13× in last 7d / 63× 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 145 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-61143?
CVE-2026-61143 is a medium vulnerability published on July 21, 2026. Vulnerability in the Oracle Communications Convergent Charging Controller product of Oracle Communications (component: Prov IF). Supported versions that are affected are 15.0.0.0.0 and 15.2.0.0.0. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to…
When was CVE-2026-61143 disclosed?
CVE-2026-61143 was first published in the National Vulnerability Database on July 21, 2026, with the most recent update on August 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-61143 actively exploited?
CVE-2026-61143 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 75.4% of all scored CVEs.
What is the CVSS score of CVE-2026-61143?
CVE-2026-61143 has a CVSS v3 base score of 6.4 (NVD).
How do I remediate CVE-2026-61143?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-61143, 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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