CVE-2026-124026 (GCVE-0-2026-124026)

Vulnerability from cvelistv5 – Published: 2026-11-06 19:14 – Updated: 2026-11-06 19:14
VLAI
Title
Bar Assistant 6.0.0-rc1 before 6.11.0 Incorrect Authorization via Cocktail Copy
Summary
Bar Assistant 6.0.0-rc1 before 6.11.0 contains an incorrect authorization vulnerability in CocktailController::copy that allows registered users to bypass source cocktail membership checks. Attackers owning a bar can POST to /api/cocktails/{id}/copy with other bars' cocktail ids to copy private recipes and images into their own bar.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-863 - Incorrect Authorization
Assigner
VulnCheck CNA
References
Impacted products
Vendor Product Version
karlomikus bar-assistant Affected: 6.0.0-rc1 , < 6.11.0 (semver)
    cpe:2.3:a:barassistant:bar_assistant:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2026-11-03 00:00
Credits
hieuPenguinnn Karlo Mikus
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "bar-assistant",
          "vendor": "karlomikus",
          "versions": [
            {
              "lessThan": "6.11.0",
              "status": "affected",
              "version": "6.0.0-rc1",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:barassistant:bar_assistant:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.0",
                  "versionStartIncluding": "6.0.0-rc1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "hieuPenguinnn"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Karlo Mikus"
        }
      ],
      "datePublic": "2026-11-03T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Bar Assistant 6.0.0-rc1 before 6.11.0 contains an incorrect authorization vulnerability in CocktailController::copy that allows registered users to bypass source cocktail membership checks. Attackers owning a bar can POST to /api/cocktails/{id}/copy with other bars\u0027 cocktail ids to copy private recipes and images into their own bar."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "NONE"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-11-06T19:14:44.315Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "GitHub Issue #641",
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/karlomikus/bar-assistant/issues/641"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/karlomikus/bar-assistant"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/karlomikus/bar-assistant/commit/bb246d461faf8b50f7814e34b49eb6c3647d297f"
        },
        {
          "name": "bar-assistant v6.11.0 Release Notes",
          "tags": [
            "release-notes"
          ],
          "url": "https://github.com/karlomikus/bar-assistant/releases/tag/v6.11.0"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/karlomikus/bar-assistant/blob/v6.10.1/app/Http/Controllers/CocktailController.php#L535"
        },
        {
          "name": "VulnCheck Advisory: Bar Assistant 6.0.0-rc1 before 6.11.0 Incorrect Authorization via Cocktail Copy",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/bar-assistant-6.0.0-rc1-before-6.11.0-incorrect-authorization-via-cocktail-copy"
        }
      ],
      "title": "Bar Assistant 6.0.0-rc1 before 6.11.0 Incorrect Authorization via Cocktail Copy",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-124026",
    "datePublished": "2026-11-06T19:14:44.315Z",
    "dateReserved": "2026-11-06T18:51:26.817Z",
    "dateUpdated": "2026-11-06T19:14:44.315Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON

Loading timeline…




    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.