Django REST framework

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-b2wt-5jwr-d7g7
Summary
Singularity Incorrect Access Control
Singularity 2.3.0 through 2.5.1 is affected by an incorrect access control on systems supporting overlay file system. When using the overlay option, a malicious user may access sensitive information by exploiting a few specific Singularity features.
Aliases
0
alias CVE-2018-12021
1
alias GHSA-4x32-h296-rg6j
Fixed_packages
0
url pkg:deb/debian/singularity-container@2.5.2-1?distro=sid
purl pkg:deb/debian/singularity-container@2.5.2-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/singularity-container@2.5.2-1%3Fdistro=sid
1
url pkg:deb/debian/singularity-container@4.1.5%2Bds4-1?distro=sid
purl pkg:deb/debian/singularity-container@4.1.5%2Bds4-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/singularity-container@4.1.5%252Bds4-1%3Fdistro=sid
Affected_packages
References
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2018-12021
reference_id
reference_type
scores
0
value 0.00427
scoring_system epss
scoring_elements 0.62432
published_at 2026-04-24T12:55:00Z
1
value 0.00427
scoring_system epss
scoring_elements 0.62365
published_at 2026-04-04T12:55:00Z
2
value 0.00427
scoring_system epss
scoring_elements 0.62331
published_at 2026-04-07T12:55:00Z
3
value 0.00427
scoring_system epss
scoring_elements 0.62381
published_at 2026-04-08T12:55:00Z
4
value 0.00427
scoring_system epss
scoring_elements 0.62398
published_at 2026-04-09T12:55:00Z
5
value 0.00427
scoring_system epss
scoring_elements 0.62417
published_at 2026-04-11T12:55:00Z
6
value 0.00427
scoring_system epss
scoring_elements 0.62407
published_at 2026-04-12T12:55:00Z
7
value 0.00427
scoring_system epss
scoring_elements 0.62385
published_at 2026-04-13T12:55:00Z
8
value 0.00427
scoring_system epss
scoring_elements 0.6243
published_at 2026-04-16T12:55:00Z
9
value 0.00427
scoring_system epss
scoring_elements 0.62437
published_at 2026-04-18T12:55:00Z
10
value 0.00427
scoring_system epss
scoring_elements 0.62421
published_at 2026-04-21T12:55:00Z
11
value 0.00427
scoring_system epss
scoring_elements 0.62277
published_at 2026-04-01T12:55:00Z
12
value 0.00427
scoring_system epss
scoring_elements 0.62334
published_at 2026-04-02T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2018-12021
1
reference_url https://github.com/singularityware/singularity
reference_id
reference_type
scores
0
value 6.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/singularityware/singularity
2
reference_url https://github.com/singularityware/singularity/releases/tag/2.5.2
reference_id
reference_type
scores
0
value 6.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/singularityware/singularity/releases/tag/2.5.2
3
reference_url https://nvd.nist.gov/vuln/detail/CVE-2018-12021
reference_id
reference_type
scores
0
value 6.8
scoring_system cvssv2
scoring_elements AV:N/AC:L/Au:S/C:C/I:N/A:N
1
value 6.5
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
2
value 6.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
3
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2018-12021
4
reference_url http://www.openwall.com/lists/oss-security/2019/05/16/1
reference_id
reference_type
scores
0
value 6.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url http://www.openwall.com/lists/oss-security/2019/05/16/1
5
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sylabs:singularity:*:*:*:*:*:*:*:*
reference_id cpe:2.3:a:sylabs:singularity:*:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sylabs:singularity:*:*:*:*:*:*:*:*
6
reference_url https://usn.ubuntu.com/USN-4840-1/
reference_id USN-USN-4840-1
reference_type
scores
url https://usn.ubuntu.com/USN-4840-1/
Weaknesses
0
cwe_id 200
name Exposure of Sensitive Information to an Unauthorized Actor
description The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
Exploits
Severity_range_score4.0 - 6.9
Exploitabilitynull
Weighted_severitynull
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-b2wt-5jwr-d7g7