Vulnerability-Lookup

ubuntu-cve-2026-77648

Vulnerability from osv_ubuntu

Published

2026-08-20 23:16

Modified

2026-09-02 16:27

Summary

Details

In OpenStack Glance through 32.0.0, the /v2/tasks API accepts type=import tasks that bypass import_filtering_opts, allowing an admin to fetch internal URLs from the Glance service network (aka SSRF), as long as https:// or http:// is used. This API has been available only to admins since Xena, and it has been deprecated for several releases.

Severity

2.2 (Low)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2026-77648	REPORT
	https://www.cve.org/CVERecord?id=CVE-2026-77648	REPORT
	https://wiki.openstack.org/wiki/OSSN/OSSN-0105	REPORT
	https://bugs.launchpad.net/glance/+bug/2152110	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "glance",
            "binary_version": "2:12.0.0-0ubuntu2+esm1"
          },
          {
            "binary_name": "glance-api",
            "binary_version": "2:12.0.0-0ubuntu2+esm1"
          },
          {
            "binary_name": "glance-common",
            "binary_version": "2:12.0.0-0ubuntu2+esm1"
          },
          {
            "binary_name": "glance-glare",
            "binary_version": "2:12.0.0-0ubuntu2+esm1"
          },
          {
            "binary_name": "glance-registry",
            "binary_version": "2:12.0.0-0ubuntu2+esm1"
          },
          {
            "binary_name": "python-glance",
            "binary_version": "2:12.0.0-0ubuntu2+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "glance",
        "purl": "pkg:deb/ubuntu/glance@2:12.0.0-0ubuntu2+esm1?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:11.0.0-0ubuntu1",
        "2:12.0.0~b1-0ubuntu1",
        "2:12.0.0~b2-0ubuntu1",
        "2:12.0.0~b3-0ubuntu1",
        "2:12.0.0~rc1-0ubuntu1",
        "2:12.0.0-0ubuntu1",
        "2:12.0.0-0ubuntu2",
        "2:12.0.0-0ubuntu2+esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "glance",
            "binary_version": "2:16.0.1-0ubuntu1.1+esm2"
          },
          {
            "binary_name": "glance-api",
            "binary_version": "2:16.0.1-0ubuntu1.1+esm2"
          },
          {
            "binary_name": "glance-common",
            "binary_version": "2:16.0.1-0ubuntu1.1+esm2"
          },
          {
            "binary_name": "glance-registry",
            "binary_version": "2:16.0.1-0ubuntu1.1+esm2"
          },
          {
            "binary_name": "python-glance",
            "binary_version": "2:16.0.1-0ubuntu1.1+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "glance",
        "purl": "pkg:deb/ubuntu/glance@2:16.0.1-0ubuntu1.1+esm2?arch=source\u0026distro=esm-infra/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:15.0.0-0ubuntu1",
        "2:16.0.0~b2-0ubuntu2",
        "2:16.0.0~rc1-0ubuntu1",
        "2:16.0.0~rc2-0ubuntu1",
        "2:16.0.0~rc3-0ubuntu1",
        "2:16.0.0-0ubuntu1",
        "2:16.0.1-0ubuntu1.1",
        "2:16.0.1-0ubuntu1.1+esm2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "glance",
            "binary_version": "2:20.2.0-0ubuntu1.2+esm2"
          },
          {
            "binary_name": "glance-api",
            "binary_version": "2:20.2.0-0ubuntu1.2+esm2"
          },
          {
            "binary_name": "glance-common",
            "binary_version": "2:20.2.0-0ubuntu1.2+esm2"
          },
          {
            "binary_name": "python3-glance",
            "binary_version": "2:20.2.0-0ubuntu1.2+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "glance",
        "purl": "pkg:deb/ubuntu/glance@2:20.2.0-0ubuntu1.2+esm2?arch=source\u0026distro=esm-infra/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:19.0.0-0ubuntu1",
        "2:20.0.0~b1~git2019121610.0c6dd98d-0ubuntu1",
        "2:20.0.0~b2~git2020020509.8649fdc2-0ubuntu1",
        "2:20.0.0~b3~git2020032414.30ece7aa-0ubuntu2",
        "2:20.0.0~b3~git2020041012.d5a0ce18-0ubuntu1",
        "2:20.0.0-0ubuntu0.20.04.1",
        "2:20.0.1-0ubuntu1",
        "2:20.1.0-0ubuntu1",
        "2:20.2.0-0ubuntu1",
        "2:20.2.0-0ubuntu1.1",
        "2:20.2.0-0ubuntu1.2",
        "2:20.2.0-0ubuntu1.2+esm2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "glance",
            "binary_version": "2:24.2.1-0ubuntu1.4"
          },
          {
            "binary_name": "glance-api",
            "binary_version": "2:24.2.1-0ubuntu1.4"
          },
          {
            "binary_name": "glance-common",
            "binary_version": "2:24.2.1-0ubuntu1.4"
          },
          {
            "binary_name": "python3-glance",
            "binary_version": "2:24.2.1-0ubuntu1.4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "glance",
        "purl": "pkg:deb/ubuntu/glance@2:24.2.1-0ubuntu1.4?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:23.0.0-0ubuntu1",
        "2:23.0.0+git2021120811.4ee7799aa-0ubuntu1",
        "2:23.0.0+git2022011216.502fa0ffc-0ubuntu1",
        "2:24.0.0~rc1+git2022030311.d4119be05-0ubuntu1",
        "2:24.0.0-0ubuntu1",
        "2:24.1.0-0ubuntu1",
        "2:24.1.0-0ubuntu1.1",
        "2:24.2.0-0ubuntu1",
        "2:24.2.1-0ubuntu1",
        "2:24.2.1-0ubuntu1.2",
        "2:24.2.1-0ubuntu1.4"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "glance",
            "binary_version": "2:28.1.0-0ubuntu1.2"
          },
          {
            "binary_name": "glance-api",
            "binary_version": "2:28.1.0-0ubuntu1.2"
          },
          {
            "binary_name": "glance-common",
            "binary_version": "2:28.1.0-0ubuntu1.2"
          },
          {
            "binary_name": "python3-glance",
            "binary_version": "2:28.1.0-0ubuntu1.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "glance",
        "purl": "pkg:deb/ubuntu/glance@2:28.1.0-0ubuntu1.2?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:27.0.0-0ubuntu1",
        "2:28.0.0~b2+git2024011916.f429b53e-0ubuntu1",
        "2:28.0.0~rc1-0ubuntu1",
        "2:28.0.1-0ubuntu1",
        "2:28.0.1-0ubuntu1.2",
        "2:28.1.0-0ubuntu1",
        "2:28.1.0-0ubuntu1.2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "glance",
            "binary_version": "2:32.0.0-0ubuntu1"
          },
          {
            "binary_name": "glance-api",
            "binary_version": "2:32.0.0-0ubuntu1"
          },
          {
            "binary_name": "glance-common",
            "binary_version": "2:32.0.0-0ubuntu1"
          },
          {
            "binary_name": "python3-glance",
            "binary_version": "2:32.0.0-0ubuntu1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "glance",
        "purl": "pkg:deb/ubuntu/glance@2:32.0.0-0ubuntu1?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:31.0.0-0ubuntu1",
        "2:31.0.0+git2026012615.9f4165f77-0ubuntu1",
        "2:32.0.0~rc1-0ubuntu1",
        "2:32.0.0~rc2-0ubuntu1",
        "2:32.0.0-0ubuntu1"
      ]
    }
  ],
  "aliases": [],
  "details": "In OpenStack Glance through 32.0.0, the /v2/tasks API accepts type=import tasks that bypass import_filtering_opts, allowing an admin to fetch internal URLs from the Glance service network (aka SSRF), as long as https:// or http:// is used. This API has been available only to admins since Xena, and it has been deprecated for several releases.",
  "id": "UBUNTU-CVE-2026-77648",
  "modified": "2026-09-02T16:27:47Z",
  "published": "2026-08-20T23:16:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-77648"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-77648"
    },
    {
      "type": "REPORT",
      "url": "https://wiki.openstack.org/wiki/OSSN/OSSN-0105"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.launchpad.net/glance/+bug/2152110"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-77648"
  ]
}

CVE-2026-77648 (GCVE-0-2026-77648)

Vulnerability from cvelistv5 – Published: 2026-08-20 22:37 – Updated: 2026-08-24 16:00

Summary

Severity

2.2 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-24 15:59 UTC

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

mitre mitre root

References

2 references

URL	Tags
https://wiki.openstack.org/wiki/OSSN/OSSN-0105
https://www.openwall.com/lists/oss-security/2026/…

Impacted products

1 product

Vendor	Product	Version
OpenStack	Glance	Affected: 30.0.0 , < 30.3.0 (semver) Affected: 31.0.0 , < 31.1.1 (semver) Affected: 32.0.0 (semver) cpe:2.3:a:openstack:glance:::::::: cpe:2.3:a:openstack:glance:::::::: cpe:2.3:a:openstack:glance::::::::

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-77648",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-24T15:59:54.266914Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-24T16:00:10.928Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Glance",
          "vendor": "OpenStack",
          "versions": [
            {
              "lessThan": "30.3.0",
              "status": "affected",
              "version": "30.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "31.1.1",
              "status": "affected",
              "version": "31.0.0",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "32.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:openstack:glance:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "30.3.0",
                  "versionStartIncluding": "30.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:openstack:glance:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "31.1.1",
                  "versionStartIncluding": "31.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:openstack:glance:*:*:*:*:*:*:*:*",
                  "versionEndIncluding": "32.0.0",
                  "versionStartIncluding": "32.0.0",
                  "vulnerable": true
                }
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              "operator": "OR"
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      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 2.2,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-918",
              "description": "CWE-918 Server-Side Request Forgery (SSRF)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-20T22:37:31.431Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://wiki.openstack.org/wiki/OSSN/OSSN-0105"
        },
        {
          "url": "https://www.openwall.com/lists/oss-security/2026/08/11/7"
        }
      ],
      "x_generator": {
        "engine": "CVE-Request-form 0.0.1"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2026-77648",
    "datePublished": "2026-08-20T22:37:31.431Z",
    "dateReserved": "2026-08-20T22:37:31.072Z",
    "dateUpdated": "2026-08-24T16:00:10.928Z",
    "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.
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.