Vulnerability-Lookup

GHSA-RM8C-J3VQ-FV9J

Vulnerability from github – Published: 2026-08-09 03:31 – Updated: 2026-08-09 03:31

Details

A flaw has been found in abracadabra50 claude-sesh 1.0.0. This issue affects the function getEnrichedData/enrichSession of the file src/services/enricher.ts. Executing a manipulation of the argument sessionId can lead to path traversal. The attack needs to be launched locally. This patch is called 786c9d74800e6d0858b65778f31beb71b3983a50. Applying a patch is advised to resolve this issue.

Severity

5.3 (Medium)


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

1.9 (Low)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-19327"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-09T03:16:57Z",
    "severity": "LOW"
  },
  "details": "A flaw has been found in abracadabra50 claude-sesh 1.0.0. This issue affects the function getEnrichedData/enrichSession of the file src/services/enricher.ts. Executing a manipulation of the argument sessionId can lead to path traversal. The attack needs to be launched locally. This patch is called 786c9d74800e6d0858b65778f31beb71b3983a50. Applying a patch is advised to resolve this issue.",
  "id": "GHSA-rm8c-j3vq-fv9j",
  "modified": "2026-08-09T03:31:12Z",
  "published": "2026-08-09T03:31:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-19327"
    },
    {
      "type": "WEB",
      "url": "https://github.com/abracadabra50/claude-sesh/issues/2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/abracadabra50/claude-sesh/issues/2#issuecomment-5077347565"
    },
    {
      "type": "WEB",
      "url": "https://github.com/abracadabra50/claude-sesh/commit/786c9d74800e6d0858b65778f31beb71b3983a50"
    },
    {
      "type": "WEB",
      "url": "https://github.com/abracadabra50/claude-sesh"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/cve/CVE-2026-19327"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/865244"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/387161"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/387161/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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-2026-19327 (GCVE-0-2026-19327)

Vulnerability from cvelistv5 – Published: 2026-08-09 02:30 – Updated: 2026-08-09 02:30 X_Open Source

Title

abracadabra50 claude-sesh enricher.ts enrichSession path traversal

Summary

Severity

4.8 (Medium)


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

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

5.3 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

CWE

CWE-22 - Path Traversal

Assigner

VulDB

References

8 references

URL	Tags
https://vuldb.com/vuln/387161	vdb-entrytechnical-description
https://vuldb.com/vuln/387161/cti	signaturepermissions-required
https://vuldb.com/cve/CVE-2026-19327	third-party-advisory
https://vuldb.com/submit/865244	third-party-advisory
https://github.com/abracadabra50/claude-sesh/issues/2	issue-tracking
https://github.com/abracadabra50/claude-sesh/issu…	issue-tracking
https://github.com/abracadabra50/claude-sesh/comm…	patch
https://github.com/abracadabra50/claude-sesh/	product

Impacted products

1 product

Vendor	Product	Version
abracadabra50	claude-sesh	Affected: 1.0.0 cpe:2.3:a:abracadabra50:claude-sesh::::::::

Credits

gongyanyu03 (VulDB User)

Show details on NVD website

JSON

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:abracadabra50:claude-sesh:*:*:*:*:*:*:*:*"
          ],
          "product": "claude-sesh",
          "vendor": "abracadabra50",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.0"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "gongyanyu03 (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw has been found in abracadabra50 claude-sesh 1.0.0. This issue affects the function getEnrichedData/enrichSession of the file src/services/enricher.ts. Executing a manipulation of the argument sessionId can lead to path traversal. The attack needs to be launched locally. This patch is called 786c9d74800e6d0858b65778f31beb71b3983a50. Applying a patch is advised to resolve this issue."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 4.3,
            "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "Path Traversal",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-09T02:30:11.197Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-387161 | abracadabra50 claude-sesh enricher.ts enrichSession path traversal",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/vuln/387161"
        },
        {
          "name": "VDB-387161 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/387161/cti"
        },
        {
          "name": "CVE-2026-19327 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/cve/CVE-2026-19327"
        },
        {
          "name": "Submit #865244 | abracadabra50 claude-sesh unknown Path Traversal",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/865244"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/abracadabra50/claude-sesh/issues/2"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/abracadabra50/claude-sesh/issues/2#issuecomment-5077347565"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/abracadabra50/claude-sesh/commit/786c9d74800e6d0858b65778f31beb71b3983a50"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/abracadabra50/claude-sesh/"
        }
      ],
      "tags": [
        "x_open-source"
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-08-08T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2026-08-08T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-08-08T11:34:55.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "abracadabra50 claude-sesh enricher.ts enrichSession path traversal",
      "x_generator": [
        "VulDB PVTS v202608"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-19327",
    "datePublished": "2026-08-09T02:30:11.197Z",
    "dateReserved": "2026-08-08T09:29:45.806Z",
    "dateUpdated": "2026-08-09T02:30:11.197Z",
    "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.

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.

Action not permitted

GHSA-RM8C-J3VQ-FV9J

CVE-2026-19327 (GCVE-0-2026-19327)

Tags

Sightings

Nomenclature