CVE-2026-56783

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory (severity: HIGH) published 2026-06-29. a secondary CVSS source baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.5Exploit: Elevated riskExposed: 0

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

Parseable before 2.9.2 contains an information disclosure vulnerability in the notification-target API endpoints that returns webhook tokens and basic-auth credentials in cleartext due to commented-out secret-masking functionality. Any authenticated user with the GetAlert action, including low-privilege reader roles, can recover credentials and internal endpoint URLs for all configured notification targets by querying GET /api/v1/targets or related endpoints.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
45(Track)
EG Risk 45/100SSVC: 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
Severity65% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
39%
KEV
Not listed

Published

June 29, 2026

Last Modified

July 14, 2026

Advisory Details (5)

Auto-updated Jun 29, 2026
Patch available. Sources: github_release, github_pr, github_commit.
generic

Parseable < 2.9.2 - Cleartext Credential Exposure in Notification Target API | Advisories | VulnCheck

https://www.vulncheck.com/advisories/parseable-cleartext-credential-exposure-in-notification-target-api
github_commit

commit f307c4989cc9 (parseablehq/parseable)

Fix landed in parseablehq/parseable commit f307c4989cc9 — awaiting tagged release

https://github.com/parseablehq/parseable/commit/f307c4989cc9f3ff4204fd383dec7a39924e6b2a
github_pr

Restore and harden credential masking for /targets

Fix merged in parseablehq/parseable PR #1698 on 2026-06-23 — awaiting tagged release

https://github.com/parseablehq/parseable/pull/1698
generic

Notification target secrets (webhook tokens, basic-auth passwords) exposed in cleartext to any low-privilege user via the /targets API · Issue #1693 · parseablehq/parseable · GitHub

https://github.com/parseablehq/parseable/issues/1693
github_release Patch Available

Feature release v2.9.2

Patch available: parseablehq/parseable v2.9.2

https://github.com/parseablehq/parseable/releases/tag/v2.9.2

Vendor Advisories for CVE-2026-56783(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 7× in last 7d / 52× 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 161 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-56783?
CVE-2026-56783 is a medium vulnerability published on June 29, 2026. Parseable before 2.9.2 contains an information disclosure vulnerability in the notification-target API endpoints that returns webhook tokens and basic-auth credentials in cleartext due to commented-out secret-masking functionality. Any authenticated user with the GetAlert action, including…
When was CVE-2026-56783 disclosed?
CVE-2026-56783 was first published in the National Vulnerability Database on June 29, 2026, with the most recent update on July 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-56783 actively exploited?
CVE-2026-56783 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 61.5% of all scored CVEs.
What is the CVSS score of CVE-2026-56783?
CVE-2026-56783 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-56783?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-56783, 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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