Vulnerability-Lookup

GHSA-9WC6-98H9-GHVQ

Vulnerability from github – Published: 2026-10-19 09:32 – Updated: 2026-10-19 09:32

Details

The Salon Booking System WordPress plugin before 10.31.11 does not enforce a minimum of zero when subtracting a fixed-amount discount from a booking's total, allowing an unauthenticated visitor who knows a valid discount code to create a confirmed booking stored with a negative total.

Severity

3.7 (Low)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-110034"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-19T07:16:30Z",
    "severity": "LOW"
  },
  "details": "The Salon Booking System WordPress plugin before 10.31.11 does not enforce a minimum of zero when subtracting a fixed-amount discount from a booking\u0027s total, allowing an unauthenticated visitor who knows a valid discount code to create a confirmed booking stored with a negative total.",
  "id": "GHSA-9wc6-98h9-ghvq",
  "modified": "2026-10-19T09:32:28Z",
  "published": "2026-10-19T09:32:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-110034"
    },
    {
      "type": "WEB",
      "url": "https://wpscan.com/vulnerability/e3a64d4d-92db-4dbc-a0b5-58bca4d8b5c4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-110034 (GCVE-0-2026-110034)

Vulnerability from cvelistv5 – Published: 2026-10-19 06:46 – Updated: 2026-10-19 09:31

Title

Salon Booking System < 10.31.11 - Unauthenticated Negative Booking Total via Discount Code

Summary

Severity

3.7 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-19 09:26 UTC

CWE

CWE-20 Improper Input Validation
CWE-20 - Improper Input Validation

Assigner

WPScan CNA under the mitre root

CNA scorecard E 44/100 over 1723 records in the last 180 days details

References

1 reference

URL	Tags
https://wpscan.com/vulnerability/e3a64d4d-92db-4d…	exploitvdb-entrytechnical-description

Impacted products

1 product

Vendor	Product	Version
Unknown	Salon Booking System	Affected: 0 , < 10.31.11 (semver)

Credits

vuxvinh WPScan

Show details on NVD website

JSON

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  "containers": {
    "adp": [
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        "metrics": [
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            "other": {
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                "id": "CVE-2026-110034",
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                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-19T09:26:24.427544Z",
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        "providerMetadata": {
          "dateUpdated": "2026-10-19T09:31:21.812Z",
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        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "collectionURL": "https://wordpress.org/plugins",
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          "versions": [
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              "status": "affected",
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        }
      ],
      "metrics": [
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          "cvssV3_1": {
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
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      "references": [
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          ],
          "url": "https://wpscan.com/vulnerability/e3a64d4d-92db-4dbc-a0b5-58bca4d8b5c4/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Salon Booking System \u003c 10.31.11 - Unauthenticated Negative Booking Total via Discount Code",
      "x_generator": {
        "engine": "WPScan CVE Generator"
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  "cveMetadata": {
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    "dateReserved": "2026-10-13T15:22:05.726Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

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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.

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