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Vulnerability details: VCID-1azx-u7h7-aaar
Vulnerability ID VCID-1azx-u7h7-aaar
Aliases CVE-2020-1933
GHSA-pqhq-xx62-2v2p
Summary Cross-site scripting in Apache NiFi
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
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epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00161 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00583 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
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epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
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epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
epss 0.00638 https://api.first.org/data/v1/epss?cve=CVE-2020-1933
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-pqhq-xx62-2v2p
cvssv3.1 6.1 https://github.com/apache/nifi/pull/3991
generic_textual MODERATE https://github.com/apache/nifi/pull/3991
cvssv3.1 6.1 https://nifi.apache.org/security.html#CVE-2020-1933
generic_textual MODERATE https://nifi.apache.org/security.html#CVE-2020-1933
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2020-1933
cvssv3 6.1 https://nvd.nist.gov/vuln/detail/CVE-2020-1933
cvssv3.1 6.1 https://nvd.nist.gov/vuln/detail/CVE-2020-1933
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2020-1933
https://github.com/apache/nifi/pull/3991
https://nifi.apache.org/security.html#CVE-2020-1933
CVE-2020-1933 https://nvd.nist.gov/vuln/detail/CVE-2020-1933
GHSA-pqhq-xx62-2v2p https://github.com/advisories/GHSA-pqhq-xx62-2v2p
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://github.com/apache/nifi/pull/3991
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://nifi.apache.org/security.html#CVE-2020-1933
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-1933
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-1933
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-1933
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.53380
EPSS Score 0.00161
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.