Django REST framework

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-1141-umpa-zfem
SummaryXXE vulnerability in 'XML2Dict' version 0.2.2 allows an attacker to cause a denial of service.
Aliases
0
alias CVE-2021-25951
1
alias GHSA-gp6m-vqhm-5cm5
2
alias PYSEC-2021-349
Fixed_packages
Affected_packages
0
url pkg:pypi/xml2dict@0.1
purl pkg:pypi/xml2dict@0.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1141-umpa-zfem
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/xml2dict@0.1
1
url pkg:pypi/xml2dict@0.1.1
purl pkg:pypi/xml2dict@0.1.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1141-umpa-zfem
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/xml2dict@0.1.1
2
url pkg:pypi/xml2dict@0.2.1
purl pkg:pypi/xml2dict@0.2.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1141-umpa-zfem
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/xml2dict@0.2.1
3
url pkg:pypi/xml2dict@0.2.2
purl pkg:pypi/xml2dict@0.2.2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1141-umpa-zfem
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/xml2dict@0.2.2
References
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-25951
reference_id
reference_type
scores
0
value 0.00307
scoring_system epss
scoring_elements 0.54037
published_at 2026-05-14T12:55:00Z
1
value 0.00307
scoring_system epss
scoring_elements 0.53897
published_at 2026-04-02T12:55:00Z
2
value 0.00307
scoring_system epss
scoring_elements 0.53926
published_at 2026-04-04T12:55:00Z
3
value 0.00307
scoring_system epss
scoring_elements 0.53901
published_at 2026-04-07T12:55:00Z
4
value 0.00307
scoring_system epss
scoring_elements 0.53953
published_at 2026-04-08T12:55:00Z
5
value 0.00307
scoring_system epss
scoring_elements 0.53952
published_at 2026-04-09T12:55:00Z
6
value 0.00307
scoring_system epss
scoring_elements 0.53998
published_at 2026-04-11T12:55:00Z
7
value 0.00307
scoring_system epss
scoring_elements 0.53981
published_at 2026-04-12T12:55:00Z
8
value 0.00307
scoring_system epss
scoring_elements 0.53964
published_at 2026-04-13T12:55:00Z
9
value 0.00307
scoring_system epss
scoring_elements 0.54001
published_at 2026-04-16T12:55:00Z
10
value 0.00307
scoring_system epss
scoring_elements 0.54006
published_at 2026-04-18T12:55:00Z
11
value 0.00307
scoring_system epss
scoring_elements 0.53988
published_at 2026-04-21T12:55:00Z
12
value 0.00307
scoring_system epss
scoring_elements 0.53954
published_at 2026-04-24T12:55:00Z
13
value 0.00307
scoring_system epss
scoring_elements 0.53967
published_at 2026-04-26T12:55:00Z
14
value 0.00307
scoring_system epss
scoring_elements 0.53937
published_at 2026-04-29T12:55:00Z
15
value 0.00307
scoring_system epss
scoring_elements 0.53885
published_at 2026-05-05T12:55:00Z
16
value 0.00307
scoring_system epss
scoring_elements 0.53928
published_at 2026-05-07T12:55:00Z
17
value 0.00307
scoring_system epss
scoring_elements 0.53983
published_at 2026-05-09T12:55:00Z
18
value 0.00307
scoring_system epss
scoring_elements 0.53942
published_at 2026-05-11T12:55:00Z
19
value 0.00307
scoring_system epss
scoring_elements 0.53968
published_at 2026-05-12T12:55:00Z
20
value 0.00307
scoring_system epss
scoring_elements 0.5388
published_at 2026-04-01T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-25951
1
reference_url https://github.com/advisories/GHSA-gp6m-vqhm-5cm5
reference_id
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-gp6m-vqhm-5cm5
2
reference_url https://github.com/mcspring/xml2dict
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/mcspring/xml2dict
3
reference_url https://github.com/mcspring/XML2Dict/tree/master
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/mcspring/XML2Dict/tree/master
4
reference_url https://github.com/pypa/advisory-database/tree/main/vulns/xml2dict/PYSEC-2021-349.yaml
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/pypa/advisory-database/tree/main/vulns/xml2dict/PYSEC-2021-349.yaml
5
reference_url https://pypi.org/project/XML2Dict
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://pypi.org/project/XML2Dict
6
reference_url https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25951
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25951
7
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-25951
reference_id CVE-2021-25951
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-25951
Weaknesses
0
cwe_id 611
name Improper Restriction of XML External Entity Reference
description The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.
1
cwe_id 776
name Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')
description The product uses XML documents and allows their structure to be defined with a Document Type Definition (DTD), but it does not properly control the number of recursive definitions of entities.
2
cwe_id 937
name OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
description Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013.
3
cwe_id 1035
name OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
description Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017.
Exploits
Severity_range_score7.0 - 8.9
Exploitability0.5
Weighted_severity8.0
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-1141-umpa-zfem