Search for vulnerabilities
Vulnerability details: VCID-pw8c-5hee-aaad
Vulnerability ID VCID-pw8c-5hee-aaad
Aliases CVE-2022-21701
Summary CVE-2022-21701 istio: Privileged Escalation in Kubernetes Gateway API
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-863 Incorrect Authorization
CWE-1220 Insufficient Granularity of Access Control
System Score Found at
cvssv3 8.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-21701.json
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00225 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
epss 0.00567 https://api.first.org/data/v1/epss?cve=CVE-2022-21701
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=2045053
cvssv2 6.0 https://nvd.nist.gov/vuln/detail/CVE-2022-21701
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2022-21701
cvssv3.1 8.8 https://nvd.nist.gov/vuln/detail/CVE-2022-21701
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-21701.json
https://api.first.org/data/v1/epss?cve=CVE-2022-21701
https://github.com/istio/istio/security/advisories/GHSA-mq8f-9446-c28r
https://istio.io/latest/news/releases/1.12.x/announcing-1.12.2/
2045053 https://bugzilla.redhat.com/show_bug.cgi?id=2045053
cpe:2.3:a:istio:istio:1.12.0:-:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:istio:istio:1.12.0:-:*:*:*:*:*:*
cpe:2.3:a:istio:istio:1.12.0:alpha0:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:istio:istio:1.12.0:alpha0:*:*:*:*:*:*
cpe:2.3:a:istio:istio:1.12.0:alpha1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:istio:istio:1.12.0:alpha1:*:*:*:*:*:*
cpe:2.3:a:istio:istio:1.12.0:alpha5:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:istio:istio:1.12.0:alpha5:*:*:*:*:*:*
cpe:2.3:a:istio:istio:1.12.0:beta0:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:istio:istio:1.12.0:beta0:*:*:*:*:*:*
cpe:2.3:a:istio:istio:1.12.0:beta1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:istio:istio:1.12.0:beta1:*:*:*:*:*:*
cpe:2.3:a:istio:istio:1.12.0:beta2:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:istio:istio:1.12.0:beta2:*:*:*:*:*:*
cpe:2.3:a:istio:istio:1.12.0:rc1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:istio:istio:1.12.0:rc1:*:*:*:*:*:*
cpe:2.3:a:istio:istio:1.12.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:istio:istio:1.12.1:*:*:*:*:*:*:*
CVE-2022-21701 https://nvd.nist.gov/vuln/detail/CVE-2022-21701
ISTIO-SECURITY-2022-002 https://istio.io/latest/news/security/ISTIO-SECURITY-2022-002/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-21701.json
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:S/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2022-21701
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:L/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-21701
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:L/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-21701
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 0.42826
EPSS Score 0.00102
Published At Dec. 17, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.