GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration
Search

Find a vulnerability

Search criteria Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.

    2 vulnerabilities by OpenBankProject

    CVE-2026-91842 (GCVE-0-2026-91842)

    Vulnerability from nvd – Published: 2026-09-15 15:00 – Updated: 2026-09-15 15:48
    VLAI
    Title
    OpenBankProject OBP-API Kryo Redis.scala KryoInjection.invert deserialization
    Summary
    A vulnerability has been found in OpenBankProject OBP-API up to 1.10.1. This impacts the function KryoInjection.invert of the file obp-api/src/main/scala/code/api/cache/Redis.scala of the component Kryo Handler. Such manipulation leads to deserialization. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is said to be difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 15:48 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    OpenBankProject OBP-API Affected: 1.10.0
    Affected: 1.10.1
        cpe:2.3:a:openbankproject:obp-api:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2026-91842",
                    "options": [
                      {
                        "Exploitation": "poc"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2026-09-15T15:48:03.770634Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2026-09-15T15:48:10.869Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "cpes": [
                "cpe:2.3:a:openbankproject:obp-api:*:*:*:*:*:*:*:*"
              ],
              "modules": [
                "Kryo Handler"
              ],
              "product": "OBP-API",
              "vendor": "OpenBankProject",
              "versions": [
                {
                  "status": "affected",
                  "version": "1.10.0"
                },
                {
                  "status": "affected",
                  "version": "1.10.1"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "reporter",
              "value": "ZAST.AI (VulDB User)"
            },
            {
              "lang": "en",
              "type": "coordinator",
              "value": "VulDB CNA Team"
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "A vulnerability has been found in OpenBankProject OBP-API up to 1.10.1. This impacts the function KryoInjection.invert of the file obp-api/src/main/scala/code/api/cache/Redis.scala of the component Kryo Handler. Such manipulation leads to deserialization. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is said to be difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet."
            }
          ],
          "metrics": [
            {
              "cvssV4_0": {
                "baseScore": 2.1,
                "baseSeverity": "LOW",
                "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
                "version": "4.0"
              }
            },
            {
              "cvssV3_1": {
                "baseScore": 4.1,
                "baseSeverity": "MEDIUM",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
                "version": "3.1"
              }
            },
            {
              "cvssV3_0": {
                "baseScore": 4.1,
                "baseSeverity": "MEDIUM",
                "vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
                "version": "3.0"
              }
            },
            {
              "cvssV2_0": {
                "baseScore": 4.3,
                "vectorString": "AV:N/AC:H/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR",
                "version": "2.0"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-502",
                  "description": "Deserialization",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            },
            {
              "descriptions": [
                {
                  "cweId": "CWE-20",
                  "description": "Improper Input Validation",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-09-15T15:00:09.823Z",
            "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
            "shortName": "VulDB"
          },
          "references": [
            {
              "name": "VDB-404073 | OpenBankProject OBP-API Kryo Redis.scala KryoInjection.invert deserialization",
              "tags": [
                "vdb-entry",
                "technical-description"
              ],
              "url": "https://vuldb.com/vuln/404073"
            },
            {
              "name": "VDB-404073 | CTI Indicators (IOB, IOC, IOA)",
              "tags": [
                "signature",
                "permissions-required"
              ],
              "url": "https://vuldb.com/vuln/404073/cti"
            },
            {
              "name": "CVE-2026-91842 | CVE Analysis and Report",
              "tags": [
                "third-party-advisory"
              ],
              "url": "https://vuldb.com/cve/CVE-2026-91842"
            },
            {
              "name": "Submit #933652 | OpenBankProject  OBP-API \u003c=1.10.1 Deserialization of Untrusted Data",
              "tags": [
                "third-party-advisory"
              ],
              "url": "https://vuldb.com/submit/933652"
            },
            {
              "tags": [
                "exploit",
                "issue-tracking"
              ],
              "url": "https://github.com/OpenBankProject/OBP-API/issues/2888"
            },
            {
              "tags": [
                "broken-link"
              ],
              "url": "https://github.com/OpenBankProject/OBP-API/security/advisories/GHSA-889g-wggr-jrrq"
            },
            {
              "tags": [
                "product"
              ],
              "url": "https://github.com/OpenBankProject/OBP-API/"
            }
          ],
          "timeline": [
            {
              "lang": "en",
              "time": "2026-09-15T00:00:00.000Z",
              "value": "Advisory disclosed"
            },
            {
              "lang": "en",
              "time": "2026-09-15T02:00:00.000Z",
              "value": "VulDB entry created"
            },
            {
              "lang": "en",
              "time": "2026-09-15T10:34:19.000Z",
              "value": "VulDB entry last update"
            }
          ],
          "title": "OpenBankProject OBP-API Kryo Redis.scala KryoInjection.invert deserialization",
          "x_generator": [
            "VulDB PVTS v202609"
          ]
        }
      },
      "cveMetadata": {
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "assignerShortName": "VulDB",
        "cveId": "CVE-2026-91842",
        "datePublished": "2026-09-15T15:00:09.823Z",
        "dateReserved": "2026-09-15T08:29:14.348Z",
        "dateUpdated": "2026-09-15T15:48:10.869Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }

    CVE-2026-91842 (GCVE-0-2026-91842)

    Vulnerability from cvelistv5 – Published: 2026-09-15 15:00 – Updated: 2026-09-15 15:48
    VLAI
    Title
    OpenBankProject OBP-API Kryo Redis.scala KryoInjection.invert deserialization
    Summary
    A vulnerability has been found in OpenBankProject OBP-API up to 1.10.1. This impacts the function KryoInjection.invert of the file obp-api/src/main/scala/code/api/cache/Redis.scala of the component Kryo Handler. Such manipulation leads to deserialization. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is said to be difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 15:48 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    OpenBankProject OBP-API Affected: 1.10.0
    Affected: 1.10.1
        cpe:2.3:a:openbankproject:obp-api:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2026-91842",
                    "options": [
                      {
                        "Exploitation": "poc"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2026-09-15T15:48:03.770634Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2026-09-15T15:48:10.869Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "cpes": [
                "cpe:2.3:a:openbankproject:obp-api:*:*:*:*:*:*:*:*"
              ],
              "modules": [
                "Kryo Handler"
              ],
              "product": "OBP-API",
              "vendor": "OpenBankProject",
              "versions": [
                {
                  "status": "affected",
                  "version": "1.10.0"
                },
                {
                  "status": "affected",
                  "version": "1.10.1"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "reporter",
              "value": "ZAST.AI (VulDB User)"
            },
            {
              "lang": "en",
              "type": "coordinator",
              "value": "VulDB CNA Team"
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "A vulnerability has been found in OpenBankProject OBP-API up to 1.10.1. This impacts the function KryoInjection.invert of the file obp-api/src/main/scala/code/api/cache/Redis.scala of the component Kryo Handler. Such manipulation leads to deserialization. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is said to be difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet."
            }
          ],
          "metrics": [
            {
              "cvssV4_0": {
                "baseScore": 2.1,
                "baseSeverity": "LOW",
                "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
                "version": "4.0"
              }
            },
            {
              "cvssV3_1": {
                "baseScore": 4.1,
                "baseSeverity": "MEDIUM",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
                "version": "3.1"
              }
            },
            {
              "cvssV3_0": {
                "baseScore": 4.1,
                "baseSeverity": "MEDIUM",
                "vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
                "version": "3.0"
              }
            },
            {
              "cvssV2_0": {
                "baseScore": 4.3,
                "vectorString": "AV:N/AC:H/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR",
                "version": "2.0"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-502",
                  "description": "Deserialization",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            },
            {
              "descriptions": [
                {
                  "cweId": "CWE-20",
                  "description": "Improper Input Validation",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-09-15T15:00:09.823Z",
            "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
            "shortName": "VulDB"
          },
          "references": [
            {
              "name": "VDB-404073 | OpenBankProject OBP-API Kryo Redis.scala KryoInjection.invert deserialization",
              "tags": [
                "vdb-entry",
                "technical-description"
              ],
              "url": "https://vuldb.com/vuln/404073"
            },
            {
              "name": "VDB-404073 | CTI Indicators (IOB, IOC, IOA)",
              "tags": [
                "signature",
                "permissions-required"
              ],
              "url": "https://vuldb.com/vuln/404073/cti"
            },
            {
              "name": "CVE-2026-91842 | CVE Analysis and Report",
              "tags": [
                "third-party-advisory"
              ],
              "url": "https://vuldb.com/cve/CVE-2026-91842"
            },
            {
              "name": "Submit #933652 | OpenBankProject  OBP-API \u003c=1.10.1 Deserialization of Untrusted Data",
              "tags": [
                "third-party-advisory"
              ],
              "url": "https://vuldb.com/submit/933652"
            },
            {
              "tags": [
                "exploit",
                "issue-tracking"
              ],
              "url": "https://github.com/OpenBankProject/OBP-API/issues/2888"
            },
            {
              "tags": [
                "broken-link"
              ],
              "url": "https://github.com/OpenBankProject/OBP-API/security/advisories/GHSA-889g-wggr-jrrq"
            },
            {
              "tags": [
                "product"
              ],
              "url": "https://github.com/OpenBankProject/OBP-API/"
            }
          ],
          "timeline": [
            {
              "lang": "en",
              "time": "2026-09-15T00:00:00.000Z",
              "value": "Advisory disclosed"
            },
            {
              "lang": "en",
              "time": "2026-09-15T02:00:00.000Z",
              "value": "VulDB entry created"
            },
            {
              "lang": "en",
              "time": "2026-09-15T10:34:19.000Z",
              "value": "VulDB entry last update"
            }
          ],
          "title": "OpenBankProject OBP-API Kryo Redis.scala KryoInjection.invert deserialization",
          "x_generator": [
            "VulDB PVTS v202609"
          ]
        }
      },
      "cveMetadata": {
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "assignerShortName": "VulDB",
        "cveId": "CVE-2026-91842",
        "datePublished": "2026-09-15T15:00:09.823Z",
        "dateReserved": "2026-09-15T08:29:14.348Z",
        "dateUpdated": "2026-09-15T15:48:10.869Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }