How severe is CVE-2016-0757?

CVE-2016-0757 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2016-0757 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-0757?

CVE-2016-0757 primarily affects Openstack Image Registry And Delivery Service (glance). In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2016-0757?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2016-0757 published?

CVE-2016-0757 was published on 2016-04-13 and last updated on 2026-06-17.

CVE-2016-0757

CVE-2016-0757 is a medium-severity vulnerability in Openstack Image Registry And Delivery Service (glance) with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-284.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
EPSS exploit prediction: 1% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Openstack Image Registry And Delivery Service (glance)
Published: 2016-04-13
Last modified: 2026-06-17

Description

OpenStack Image Service (Glance) before 2015.1.3 (kilo) and 11.0.x before 11.0.2 (liberty), when show_multiple_locations is enabled, allow remote authenticated users to change image status and upload new image data by removing the last location of an image.

Frequently asked questions

What is CVE-2016-0757?: OpenStack Image Service (Glance) before 2015.1.3 (kilo) and 11.0.x before 11.0.2 (liberty), when show_multiple_locations is enabled, allow remote authenticated users to change image status and upload new image data by removing the last location of an image.
How severe is CVE-2016-0757?: CVE-2016-0757 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2016-0757 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-0757?: CVE-2016-0757 primarily affects Openstack Image Registry And Delivery Service (glance). In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-0757?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-0757 published?: CVE-2016-0757 was published on 2016-04-13 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:openstack:image_registry_and_delivery_service_\(glance\):11.0.0:*:*:*:*:*:*:*
cpe:2.3:a:openstack:image_registry_and_delivery_service_\(glance\):11.0.1:*:*:*:*:*:*:*
cpe:2.3:a:openstack:image_registry_and_delivery_service_\(glance\):2015.1.2:*:*:*:*:*:*:*

More vulnerabilities in Openstack Image Registry And Delivery Service (glance)

CVE-2015-5286 — Medium (CVSS 6.8): OpenStack Image Service (Glance) before 2014.2.4 (juno) and 2015.1.x before 2015.1.2 (kilo) allows remote authenticated…
CVE-2015-1195 — Medium (CVSS 6.5): The V2 API in OpenStack Image Registry and Delivery Service (Glance) before 2014.1.4 and 2014.2.x before 2014.2.2…
CVE-2014-0162 — Medium (CVSS 6.0): The Sheepdog backend in OpenStack Image Registry and Delivery Service (Glance) 2013.2 before 2013.2.4 and icehouse…
CVE-2015-5251 — Medium (CVSS 5.5): OpenStack Image Service (Glance) before 2014.2.4 (juno) and 2015.1.x before 2015.1.2 (kilo) allow remote authenticated…
CVE-2014-9493 — Medium (CVSS 5.5): The V2 API in OpenStack Image Registry and Delivery Service (Glance) before 2014.2.2 and 2014.1.4 allows remote…
CVE-2012-5482 — Medium (CVSS 5.5): The v2 API in OpenStack Glance Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to delete…

All CVEs affecting Openstack Image Registry And Delivery Service (glance) →

Other CWE-284 (Improper Access Control) vulnerabilities

CVE-2026-76607 — Critical (CVSS 10.0): Joomla Extension - fabrikar.com - Missing ACL check in download element in Fabrik < 4.7.3 - ???.
CVE-2026-20315 — Critical (CVSS 10.0): As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Workload engineering…
CVE-2026-70921 — Critical (CVSS 10.0): Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The…
CVE-2026-66803 — Critical (CVSS 10.0): Improper access control in Azure Cosmos DB allows an unauthorized attacker to execute code over a network.
CVE-2026-58630 — Critical (CVSS 10.0): Improper access control in Azure App Service allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-60358 — Critical (CVSS 10.0): Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: Authentication Engine).…

Browse all CWE-284 (Improper Access Control) vulnerabilities →