Vulnerability-Lookup

GHSA-9CF6-6J4G-MW9R

Vulnerability from github – Published: 2026-06-29 18:31 – Updated: 2026-06-29 18:31

Details

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.

Severity

6.5 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

7.1 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-56783"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-522"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-29T18:16:38Z",
    "severity": "HIGH"
  },
  "details": "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.",
  "id": "GHSA-9cf6-6j4g-mw9r",
  "modified": "2026-06-29T18:31:55Z",
  "published": "2026-06-29T18:31:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56783"
    },
    {
      "type": "WEB",
      "url": "https://github.com/parseablehq/parseable/issues/1693"
    },
    {
      "type": "WEB",
      "url": "https://github.com/parseablehq/parseable/pull/1698"
    },
    {
      "type": "WEB",
      "url": "https://github.com/parseablehq/parseable/commit/f307c4989cc9f3ff4204fd383dec7a39924e6b2a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/parseablehq/parseable/releases/tag/v2.9.2"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/parseable-cleartext-credential-exposure-in-notification-target-api"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-56783 (GCVE-0-2026-56783)

Vulnerability from cvelistv5 – Published: 2026-06-29 17:16 – Updated: 2026-07-14 21:34 X_Open Source

Title

Parseable < 2.9.2 - Cleartext Credential Exposure in Notification Target API

Summary

Severity

7.1 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-30 13:56 UTC

CWE

CWE-522 - Insufficiently Protected Credentials

Assigner

VulnCheck mitre root

References

5 references

URL	Tags
https://github.com/parseablehq/parseable/releases…	release-notes
https://github.com/parseablehq/parseable/issues/1693	issue-tracking
https://github.com/parseablehq/parseable/pull/1698	issue-tracking
https://github.com/parseablehq/parseable/commit/f…	patch
https://www.vulncheck.com/advisories/parseable-cl…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
parseablehq	parseable	Affected: 0 , < 2.9.2 (semver) Unaffected: 2.9.2 (semver)

Date Public

2026-06-21 00:00

Credits

George Chen

Show details on NVD website

JSON

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                "id": "CVE-2026-56783",
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                  },
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                "timestamp": "2026-06-30T13:56:04.885437Z",
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    "dateReserved": "2026-06-23T01:24:27.650Z",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.