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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:deb/debian/undertow@2.1.0-1?distro=sid
Typedeb
Namespacedebian
Nameundertow
Version2.1.0-1
Qualifiers
distro sid
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version2.1.1-1
Latest_non_vulnerable_version2.3.20-1
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-sxup-wzjc-tue1
vulnerability_id VCID-sxup-wzjc-tue1
summary 
Improper Input Validation in Undertow
A flaw was found in all undertow-2.x.x SP1 versions prior to undertow-2.0.30.SP1, all undertow-1.x.x and undertow-2.x.x versions prior to undertow-2.1.0.Final, where the Servlet container causes servletPath to normalize incorrectly by truncating the path after semicolon which may lead to an application mapping resulting in the security bypass.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1757.json
reference_id
reference_type
scores
0
value 8.1
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1757.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2020-1757
reference_id
reference_type
scores
0
value 0.00463
scoring_system epss
scoring_elements 0.64358
published_at 2026-04-24T12:55:00Z
1
value 0.00463
scoring_system epss
scoring_elements 0.64331
published_at 2026-04-12T12:55:00Z
2
value 0.00463
scoring_system epss
scoring_elements 0.64302
published_at 2026-04-13T12:55:00Z
3
value 0.00463
scoring_system epss
scoring_elements 0.64337
published_at 2026-04-16T12:55:00Z
4
value 0.00463
scoring_system epss
scoring_elements 0.64347
published_at 2026-04-18T12:55:00Z
5
value 0.00463
scoring_system epss
scoring_elements 0.64338
published_at 2026-04-21T12:55:00Z
6
value 0.00463
scoring_system epss
scoring_elements 0.64223
published_at 2026-04-01T12:55:00Z
7
value 0.00463
scoring_system epss
scoring_elements 0.64281
published_at 2026-04-02T12:55:00Z
8
value 0.00463
scoring_system epss
scoring_elements 0.6431
published_at 2026-04-04T12:55:00Z
9
value 0.00463
scoring_system epss
scoring_elements 0.64266
published_at 2026-04-07T12:55:00Z
10
value 0.00463
scoring_system epss
scoring_elements 0.64315
published_at 2026-04-08T12:55:00Z
11
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scoring_system epss
scoring_elements 0.64329
published_at 2026-04-09T12:55:00Z
12
value 0.00463
scoring_system epss
scoring_elements 0.64342
published_at 2026-04-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2020-1757
2
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1757
reference_id
reference_type
scores
0
value 8.1
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1757
3
reference_url https://nvd.nist.gov/vuln/detail/CVE-2020-1757
reference_id
reference_type
scores
0
value 8.1
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2020-1757
4
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1752770
reference_id 1752770
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1752770
5
reference_url https://github.com/advisories/GHSA-2w73-fqqj-c92p
reference_id GHSA-2w73-fqqj-c92p
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-2w73-fqqj-c92p
6
reference_url https://access.redhat.com/errata/RHSA-2020:2058
reference_id RHSA-2020:2058
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2058
7
reference_url https://access.redhat.com/errata/RHSA-2020:2059
reference_id RHSA-2020:2059
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2059
8
reference_url https://access.redhat.com/errata/RHSA-2020:2060
reference_id RHSA-2020:2060
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2060
9
reference_url https://access.redhat.com/errata/RHSA-2020:2061
reference_id RHSA-2020:2061
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2061
10
reference_url https://access.redhat.com/errata/RHSA-2020:2112
reference_id RHSA-2020:2112
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2112
11
reference_url https://access.redhat.com/errata/RHSA-2020:2511
reference_id RHSA-2020:2511
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2511
12
reference_url https://access.redhat.com/errata/RHSA-2020:2512
reference_id RHSA-2020:2512
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2512
13
reference_url https://access.redhat.com/errata/RHSA-2020:2513
reference_id RHSA-2020:2513
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2513
14
reference_url https://access.redhat.com/errata/RHSA-2020:2515
reference_id RHSA-2020:2515
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2515
15
reference_url https://access.redhat.com/errata/RHSA-2020:2905
reference_id RHSA-2020:2905
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2905
16
reference_url https://access.redhat.com/errata/RHSA-2020:3192
reference_id RHSA-2020:3192
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:3192
17
reference_url https://access.redhat.com/errata/RHSA-2020:3779
reference_id RHSA-2020:3779
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:3779
18
reference_url https://access.redhat.com/errata/RHSA-2024:5856
reference_id RHSA-2024:5856
reference_type
scores
url https://access.redhat.com/errata/RHSA-2024:5856
fixed_packages
0
url pkg:deb/debian/undertow@2.1.0-1?distro=sid
purl pkg:deb/debian/undertow@2.1.0-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/undertow@2.1.0-1%3Fdistro=sid
1
url pkg:deb/debian/undertow@2.3.20-1?distro=sid
purl pkg:deb/debian/undertow@2.3.20-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/undertow@2.3.20-1%3Fdistro=sid
aliases CVE-2020-1757, GHSA-2w73-fqqj-c92p
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-sxup-wzjc-tue1
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:deb/debian/undertow@2.1.0-1%3Fdistro=sid