Django REST framework

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-xu4e-svgd-cygq
Summary
Improper Input Validation
Open redirect vulnerability in the Calendar set page in Moodle 2.1.x before 2.1.3 allows remote authenticated users to redirect users to arbitrary web sites and conduct phishing attacks via a redirection URL.
Aliases
0
alias CVE-2011-4582
1
alias GHSA-jcrj-x36p-h9f6
Fixed_packages
Affected_packages
0
url pkg:composer/moodle/moodle@2.1.0
purl pkg:composer/moodle/moodle@2.1.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1m87-uyah-9kat
1
vulnerability VCID-364d-q9tm-4ket
2
vulnerability VCID-5vy6-nqht-hfa5
3
vulnerability VCID-7see-ex7a-9fdr
4
vulnerability VCID-8q6b-cnmp-n3gv
5
vulnerability VCID-du8m-h228-cff3
6
vulnerability VCID-e1jc-m337-k7bj
7
vulnerability VCID-hxhr-sxkm-nka6
8
vulnerability VCID-kdqf-c5py-sybt
9
vulnerability VCID-pj1q-4uex-e3d3
10
vulnerability VCID-pswr-m2yd-tkfb
11
vulnerability VCID-qjdf-s39r-5bdb
12
vulnerability VCID-t242-kuj7-zfg4
13
vulnerability VCID-t5ww-gsnd-3ycg
14
vulnerability VCID-u9f3-sbjk-pygw
15
vulnerability VCID-uhws-64fm-hybk
16
vulnerability VCID-vf82-m9gw-kud2
17
vulnerability VCID-xu4e-svgd-cygq
resource_url http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@2.1.0
References
0
reference_url http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-28720&sr=1
reference_id
reference_type
scores
0
value MODERATE
scoring_system generic_textual
scoring_elements
url http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-28720&sr=1
1
reference_url http://moodle.org/mod/forum/discuss.php?d=191748
reference_id
reference_type
scores
0
value MODERATE
scoring_system generic_textual
scoring_elements
url http://moodle.org/mod/forum/discuss.php?d=191748
2
reference_url https://api.first.org/data/v1/epss?cve=CVE-2011-4582
reference_id
reference_type
scores
0
value 0.00161
scoring_system epss
scoring_elements 0.36536
published_at 2026-05-07T12:55:00Z
1
value 0.00161
scoring_system epss
scoring_elements 0.36958
published_at 2026-04-13T12:55:00Z
2
value 0.00161
scoring_system epss
scoring_elements 0.37003
published_at 2026-04-16T12:55:00Z
3
value 0.00161
scoring_system epss
scoring_elements 0.36985
published_at 2026-04-18T12:55:00Z
4
value 0.00161
scoring_system epss
scoring_elements 0.36926
published_at 2026-04-21T12:55:00Z
5
value 0.00161
scoring_system epss
scoring_elements 0.36701
published_at 2026-04-24T12:55:00Z
6
value 0.00161
scoring_system epss
scoring_elements 0.3667
published_at 2026-04-26T12:55:00Z
7
value 0.00161
scoring_system epss
scoring_elements 0.36581
published_at 2026-04-29T12:55:00Z
8
value 0.00161
scoring_system epss
scoring_elements 0.36464
published_at 2026-05-05T12:55:00Z
9
value 0.00161
scoring_system epss
scoring_elements 0.36916
published_at 2026-04-01T12:55:00Z
10
value 0.00161
scoring_system epss
scoring_elements 0.37086
published_at 2026-04-02T12:55:00Z
11
value 0.00161
scoring_system epss
scoring_elements 0.37119
published_at 2026-04-04T12:55:00Z
12
value 0.00161
scoring_system epss
scoring_elements 0.36946
published_at 2026-04-07T12:55:00Z
13
value 0.00161
scoring_system epss
scoring_elements 0.36997
published_at 2026-04-08T12:55:00Z
14
value 0.00161
scoring_system epss
scoring_elements 0.37011
published_at 2026-04-09T12:55:00Z
15
value 0.00161
scoring_system epss
scoring_elements 0.37019
published_at 2026-04-11T12:55:00Z
16
value 0.00161
scoring_system epss
scoring_elements 0.36984
published_at 2026-04-12T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2011-4582
3
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=761248
reference_id
reference_type
scores
0
value MODERATE
scoring_system generic_textual
scoring_elements
url https://bugzilla.redhat.com/show_bug.cgi?id=761248
4
reference_url https://github.com/moodle/moodle
reference_id
reference_type
scores
0
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/moodle/moodle
5
reference_url https://github.com/moodle/moodle/commit/0d2672748c00181d9cdae2aabbab916cbd64c47d
reference_id
reference_type
scores
0
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/moodle/moodle/commit/0d2672748c00181d9cdae2aabbab916cbd64c47d
6
reference_url https://github.com/moodle/moodle/commit/21e7d4c5fc9cc5df54c9c7d82190f1339d163a9e
reference_id
reference_type
scores
0
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/moodle/moodle/commit/21e7d4c5fc9cc5df54c9c7d82190f1339d163a9e
7
reference_url https://github.com/moodle/moodle/commit/7f422374c101dcb0affdd5127b855671af4f3748
reference_id
reference_type
scores
0
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/moodle/moodle/commit/7f422374c101dcb0affdd5127b855671af4f3748
8
reference_url https://github.com/moodle/moodle/commit/eb59a448f7879d69b21fcde7f1fcddd69655e045
reference_id
reference_type
scores
0
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/moodle/moodle/commit/eb59a448f7879d69b21fcde7f1fcddd69655e045
9
reference_url https://nvd.nist.gov/vuln/detail/CVE-2011-4582
reference_id CVE-2011-4582
reference_type
scores
0
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2011-4582
10
reference_url https://github.com/advisories/GHSA-jcrj-x36p-h9f6
reference_id GHSA-jcrj-x36p-h9f6
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-jcrj-x36p-h9f6
Weaknesses
0
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.
1
cwe_id 20
name Improper Input Validation
description The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
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 601
name URL Redirection to Untrusted Site ('Open Redirect')
description A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks.
Exploits
Severity_range_score4.0 - 6.9
Exploitability0.5
Weighted_severity6.2
Risk_score3.1
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-xu4e-svgd-cygq