Vulnerability-Lookup

CVE-2026-5452 (GCVE-0-2026-5452)

Vulnerability from cvelistv5 – Published: 2026-04-03 02:45 – Updated: 2026-04-03 14:45

Title

UCC CampusConnect App campusconnect.ucc BuildConfig.java hard-coded key

Summary

A flaw has been found in UCC CampusConnect App up to 14.3.5 on Android. This vulnerability affects unknown code of the file campusconnect/BuildConfig.java of the component campusconnect.ucc. This manipulation causes use of hard-coded cryptographic key . The attack can only be executed locally. The exploit has been published and may be used.

Severity

4.8 (Medium)


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

3.3 (Low)


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

3.3 (Low)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-04-03 14:45 UTC

CWE

CWE-321 - Use of Hard-coded Cryptographic Key
CWE-320 - Key Management Error

Assigner

VulDB mitre root

References

4 references

URL	Tags
https://vuldb.com/vuln/355040	vdb-entry
https://vuldb.com/vuln/355040/cti	signaturepermissions-required
https://vuldb.com/submit/781757	third-party-advisory
https://www.notion.so/Uploadcare-Private-Key-Expo…	exploit

Impacted products

1 product

Vendor	Product	Version	CPE status
UCC	CampusConnect App	Affected: 14.3.0 Affected: 14.3.1 Affected: 14.3.2 Affected: 14.3.3 Affected: 14.3.4 Affected: 14.3.5	guessed

Credits

fxizenta (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-5452",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-03T14:45:03.299154Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-03T14:45:11.495Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "campusconnect.ucc"
          ],
          "product": "CampusConnect App",
          "vendor": "UCC",
          "versions": [
            {
              "status": "affected",
              "version": "14.3.0"
            },
            {
              "status": "affected",
              "version": "14.3.1"
            },
            {
              "status": "affected",
              "version": "14.3.2"
            },
            {
              "status": "affected",
              "version": "14.3.3"
            },
            {
              "status": "affected",
              "version": "14.3.4"
            },
            {
              "status": "affected",
              "version": "14.3.5"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "fxizenta (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw has been found in UCC CampusConnect App up to 14.3.5 on Android. This vulnerability affects unknown code of the file campusconnect/BuildConfig.java of the component campusconnect.ucc. This manipulation causes use of hard-coded cryptographic key\r . The attack can only be executed locally. The exploit has been published and may be used."
        }
      ],
      "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:N/VA:N/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 1.7,
            "vectorString": "AV:L/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-321",
              "description": "Use of Hard-coded Cryptographic Key",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-320",
              "description": "Key Management Error",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-03T02:45:09.544Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-355040 | UCC CampusConnect App campusconnect.ucc BuildConfig.java hard-coded key",
          "tags": [
            "vdb-entry"
          ],
          "url": "https://vuldb.com/vuln/355040"
        },
        {
          "name": "VDB-355040 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/355040/cti"
        },
        {
          "name": "Submit #781757 | CampusConnect\u2122 UCC CampusConnect(campusconnect.ucc) 14.3.5 Uploadcare Private Key Exposure",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/781757"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://www.notion.so/Uploadcare-Private-Key-Exposure-Leading-to-Unauthorized-File-Operations-and-Potential-RCE-in-campusc-3262de3f97fb8057bc67ec4320672d99?source=copy_link"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-04-02T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-04-03T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2026-04-03T00:13:57.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "UCC CampusConnect App campusconnect.ucc BuildConfig.java hard-coded key"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-5452",
    "datePublished": "2026-04-03T02:45:09.544Z",
    "dateReserved": "2026-04-02T22:08:50.188Z",
    "dateUpdated": "2026-04-03T14:45:11.495Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-5452",
      "date": "2026-09-15",
      "epss": "0.00144",
      "percentile": "0.04019"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-5452\",\"sourceIdentifier\":\"cna@vuldb.com\",\"published\":\"2026-04-03T04:17:10.950\",\"lastModified\":\"2026-07-24T20:10:00.147\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A flaw has been found in UCC CampusConnect App up to 14.3.5 on Android. This vulnerability affects unknown code of the file campusconnect/BuildConfig.java of the component campusconnect.ucc. This manipulation causes use of hard-coded cryptographic key\\r . The attack can only be executed locally. The exploit has been published and may be used.\"},{\"lang\":\"es\",\"value\":\"Se ha encontrado una falla en la aplicaci\u00f3n UCC CampusConnect hasta la versi\u00f3n 14.3.5 en Android. Esta vulnerabilidad afecta c\u00f3digo desconocido del archivo campusconnect/BuildConfig.java del componente campusconnect.ucc. Esta manipulaci\u00f3n causa el uso de una clave criptogr\u00e1fica codificada de forma r\u00edgida. El ataque solo puede ejecutarse localmente. El exploit ha sido publicado y puede ser utilizado.\"}],\"affected\":[{\"source\":\"cna@vuldb.com\",\"affectedData\":[{\"vendor\":\"UCC\",\"product\":\"CampusConnect App\",\"modules\":[\"campusconnect.ucc\"],\"versions\":[{\"version\":\"14.3.0\",\"status\":\"affected\"},{\"version\":\"14.3.1\",\"status\":\"affected\"},{\"version\":\"14.3.2\",\"status\":\"affected\"},{\"version\":\"14.3.3\",\"status\":\"affected\"},{\"version\":\"14.3.4\",\"status\":\"affected\"},{\"version\":\"14.3.5\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/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\",\"baseScore\":1.9,\"baseSeverity\":\"LOW\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"vulnConfidentialityImpact\":\"LOW\",\"vulnIntegrityImpact\":\"NONE\",\"vulnAvailabilityImpact\":\"NONE\",\"subConfidentialityImpact\":\"NONE\",\"subIntegrityImpact\":\"NONE\",\"subAvailabilityImpact\":\"NONE\",\"exploitMaturity\":\"PROOF_OF_CONCEPT\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"NOT_DEFINED\",\"Automatable\":\"NOT_DEFINED\",\"Recovery\":\"NOT_DEFINED\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\"}}],\"cvssMetricV31\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":3.3,\"baseSeverity\":\"LOW\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.8,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:S/C:P/I:N/A:N\",\"baseScore\":1.7,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.1,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2026-04-03T14:45:03.299154Z\",\"id\":\"CVE-2026-5452\",\"options\":[{\"exploitation\":\"poc\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-320\"},{\"lang\":\"en\",\"value\":\"CWE-321\"}]}],\"references\":[{\"url\":\"https://vuldb.com/submit/781757\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/vuln/355040\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/vuln/355040/cti\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://www.notion.so/Uploadcare-Private-Key-Exposure-Leading-to-Unauthorized-File-Operations-and-Potential-RCE-in-campusc-3262de3f97fb8057bc67ec4320672d99?source=copy_link\",\"source\":\"cna@vuldb.com\"}]}}",
    "redhat_vex": {
      "current_release_date": "2026-04-04T04:59:51+00:00",
      "cve": "CVE-2026-5452",
      "id": "CVE-2026-5452",
      "initial_release_date": "2026-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "UCC CampusConnect App campusconnect.ucc BuildConfig.java hard-coded key",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-5452.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-5452\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-04-03T14:45:03.299154Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-04-03T14:45:07.923Z\"}}], \"cna\": {\"title\": \"UCC CampusConnect App campusconnect.ucc BuildConfig.java hard-coded key\", \"credits\": [{\"lang\": \"en\", \"type\": \"reporter\", \"value\": \"fxizenta (VulDB User)\"}], \"metrics\": [{\"cvssV4_0\": {\"version\": \"4.0\", \"baseScore\": 4.8, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P\"}}, {\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 3.3, \"baseSeverity\": \"LOW\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R\"}}, {\"cvssV3_0\": {\"version\": \"3.0\", \"baseScore\": 3.3, \"baseSeverity\": \"LOW\", \"vectorString\": \"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R\"}}, {\"cvssV2_0\": {\"version\": \"2.0\", \"baseScore\": 1.7, \"vectorString\": \"AV:L/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR\"}}], \"affected\": [{\"vendor\": \"UCC\", \"modules\": [\"campusconnect.ucc\"], \"product\": \"CampusConnect App\", \"versions\": [{\"status\": \"affected\", \"version\": \"14.3.0\"}, {\"status\": \"affected\", \"version\": \"14.3.1\"}, {\"status\": \"affected\", \"version\": \"14.3.2\"}, {\"status\": \"affected\", \"version\": \"14.3.3\"}, {\"status\": \"affected\", \"version\": \"14.3.4\"}, {\"status\": \"affected\", \"version\": \"14.3.5\"}]}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2026-04-02T02:00:00.000Z\", \"value\": \"VulDB entry created\"}, {\"lang\": \"en\", \"time\": \"2026-04-03T00:00:00.000Z\", \"value\": \"Advisory disclosed\"}, {\"lang\": \"en\", \"time\": \"2026-04-03T00:13:57.000Z\", \"value\": \"VulDB entry last update\"}], \"references\": [{\"url\": \"https://vuldb.com/vuln/355040\", \"name\": \"VDB-355040 | UCC CampusConnect App campusconnect.ucc BuildConfig.java hard-coded key\", \"tags\": [\"vdb-entry\"]}, {\"url\": \"https://vuldb.com/vuln/355040/cti\", \"name\": \"VDB-355040 | CTI Indicators (IOB, IOC, TTP, IOA)\", \"tags\": [\"signature\", \"permissions-required\"]}, {\"url\": \"https://vuldb.com/submit/781757\", \"name\": \"Submit #781757 | CampusConnect\\u2122 UCC CampusConnect(campusconnect.ucc) 14.3.5 Uploadcare Private Key Exposure\", \"tags\": [\"third-party-advisory\"]}, {\"url\": \"https://www.notion.so/Uploadcare-Private-Key-Exposure-Leading-to-Unauthorized-File-Operations-and-Potential-RCE-in-campusc-3262de3f97fb8057bc67ec4320672d99?source=copy_link\", \"tags\": [\"exploit\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A flaw has been found in UCC CampusConnect App up to 14.3.5 on Android. This vulnerability affects unknown code of the file campusconnect/BuildConfig.java of the component campusconnect.ucc. This manipulation causes use of hard-coded cryptographic key\\r . The attack can only be executed locally. The exploit has been published and may be used.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-321\", \"description\": \"Use of Hard-coded Cryptographic Key\"}]}, {\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-320\", \"description\": \"Key Management Error\"}]}], \"providerMetadata\": {\"orgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"shortName\": \"VulDB\", \"dateUpdated\": \"2026-04-03T02:45:09.544Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-5452\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-04-03T14:45:11.495Z\", \"dateReserved\": \"2026-04-02T22:08:50.188Z\", \"assignerOrgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"datePublished\": \"2026-04-03T02:45:09.544Z\", \"assignerShortName\": \"VulDB\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

FKIE_CVE-2026-5452

Vulnerability from fkie_nvd - Published: 2026-04-03 04:17 - Updated: 2026-07-24 20:10

Severity

3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Summary

References

	URL	Tags
	cna@vuldb.com	https://vuldb.com/submit/781757
	cna@vuldb.com	https://vuldb.com/vuln/355040
	cna@vuldb.com	https://vuldb.com/vuln/355040/cti
	cna@vuldb.com	https://www.notion.so/Uploadcare-Private-Key-Exposure-Leading-to-Unauthorized-File-Operations-and-Potential-RCE-in-campusc-3262de3f97fb8057bc67ec4320672d99?source=copy_link

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "modules": [
            "campusconnect.ucc"
          ],
          "product": "CampusConnect App",
          "vendor": "UCC",
          "versions": [
            {
              "status": "affected",
              "version": "14.3.0"
            },
            {
              "status": "affected",
              "version": "14.3.1"
            },
            {
              "status": "affected",
              "version": "14.3.2"
            },
            {
              "status": "affected",
              "version": "14.3.3"
            },
            {
              "status": "affected",
              "version": "14.3.4"
            },
            {
              "status": "affected",
              "version": "14.3.5"
            }
          ]
        }
      ],
      "source": "cna@vuldb.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw has been found in UCC CampusConnect App up to 14.3.5 on Android. This vulnerability affects unknown code of the file campusconnect/BuildConfig.java of the component campusconnect.ucc. This manipulation causes use of hard-coded cryptographic key\r . The attack can only be executed locally. The exploit has been published and may be used."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado una falla en la aplicaci\u00f3n UCC CampusConnect hasta la versi\u00f3n 14.3.5 en Android. Esta vulnerabilidad afecta c\u00f3digo desconocido del archivo campusconnect/BuildConfig.java del componente campusconnect.ucc. Esta manipulaci\u00f3n causa el uso de una clave criptogr\u00e1fica codificada de forma r\u00edgida. El ataque solo puede ejecutarse localmente. El exploit ha sido publicado y puede ser utilizado."
    }
  ],
  "id": "CVE-2026-5452",
  "lastModified": "2026-07-24T20:10:00.147",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 1.7,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:S/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "cna@vuldb.com",
        "type": "Secondary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 3.3,
          "baseSeverity": "LOW",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 1.4,
        "source": "cna@vuldb.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "LOCAL",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 1.9,
          "baseSeverity": "LOW",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "PROOF_OF_CONCEPT",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "LOW",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/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",
          "version": "4.0",
          "vulnAvailabilityImpact": "NONE",
          "vulnConfidentialityImpact": "LOW",
          "vulnIntegrityImpact": "NONE",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "cna@vuldb.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-5452",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-04-03T14:45:03.299154Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-04-03T04:17:10.950",
  "references": [
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/submit/781757"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/vuln/355040"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/vuln/355040/cti"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://www.notion.so/Uploadcare-Private-Key-Exposure-Leading-to-Unauthorized-File-Operations-and-Potential-RCE-in-campusc-3262de3f97fb8057bc67ec4320672d99?source=copy_link"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-320"
        },
        {
          "lang": "en",
          "value": "CWE-321"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Secondary"
    }
  ]
}

GHSA-MQG3-GFR2-QW8P

Vulnerability from github – Published: 2026-04-03 06:31 – Updated: 2026-04-03 06:31

Details

Severity

3.3 (Low)


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

1.9 (Low)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-5452"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-03T04:17:10Z",
    "severity": "LOW"
  },
  "details": "A flaw has been found in UCC CampusConnect App up to 14.3.5 on Android. This vulnerability affects unknown code of the file campusconnect/BuildConfig.java of the component campusconnect.ucc. This manipulation causes use of hard-coded cryptographic key\n . The attack can only be executed locally. The exploit has been published and may be used.",
  "id": "GHSA-mqg3-gfr2-qw8p",
  "modified": "2026-04-03T06:31:32Z",
  "published": "2026-04-03T06:31:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5452"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/781757"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/355040"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/355040/cti"
    },
    {
      "type": "WEB",
      "url": "https://www.notion.so/Uploadcare-Private-Key-Exposure-Leading-to-Unauthorized-File-Operations-and-Potential-RCE-in-campusc-3262de3f97fb8057bc67ec4320672d99?source=copy_link"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/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"
    }
  ]
}

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.

Action not permitted

CVE-2026-5452 (GCVE-0-2026-5452)

FKIE_CVE-2026-5452

GHSA-MQG3-GFR2-QW8P

Tags

Sightings

Nomenclature

Related by attack behaviour