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Vulnerability details: VCID-2nka-f5cw-7kbh
Vulnerability ID VCID-2nka-f5cw-7kbh
Aliases CVE-2022-4723
GHSA-7q4r-x5qg-mmcp
PYSEC-2022-43009
Summary Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.5.5.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-770 Allocation of Resources Without Limits or Throttling
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2022-4723
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2022-4723
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-7q4r-x5qg-mmcp
cvssv3.1 6.5 https://github.com/ikus060/rdiffweb
cvssv4 7.1 https://github.com/ikus060/rdiffweb
generic_textual HIGH https://github.com/ikus060/rdiffweb
cvssv3 6.3 https://github.com/ikus060/rdiffweb/commit/6e9ee210548f6d3210704cac302cfc7cdb239765
cvssv3.1 6.5 https://github.com/ikus060/rdiffweb/commit/6e9ee210548f6d3210704cac302cfc7cdb239765
cvssv4 7.1 https://github.com/ikus060/rdiffweb/commit/6e9ee210548f6d3210704cac302cfc7cdb239765
generic_textual HIGH https://github.com/ikus060/rdiffweb/commit/6e9ee210548f6d3210704cac302cfc7cdb239765
ssvc Track https://github.com/ikus060/rdiffweb/commit/6e9ee210548f6d3210704cac302cfc7cdb239765
cvssv3.1 6.5 https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-43009.yaml
cvssv4 7.1 https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-43009.yaml
generic_textual HIGH https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-43009.yaml
cvssv3 6.3 https://huntr.dev/bounties/9369681b-8bfc-4146-a54c-c5108442d92c
cvssv3.1 6.5 https://huntr.dev/bounties/9369681b-8bfc-4146-a54c-c5108442d92c
cvssv4 7.1 https://huntr.dev/bounties/9369681b-8bfc-4146-a54c-c5108442d92c
generic_textual HIGH https://huntr.dev/bounties/9369681b-8bfc-4146-a54c-c5108442d92c
ssvc Track https://huntr.dev/bounties/9369681b-8bfc-4146-a54c-c5108442d92c
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2022-4723
cvssv4 7.1 https://nvd.nist.gov/vuln/detail/CVE-2022-4723
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2022-4723
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-4723
https://github.com/advisories/GHSA-7q4r-x5qg-mmcp
https://github.com/ikus060/rdiffweb
https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-43009.yaml
https://nvd.nist.gov/vuln/detail/CVE-2022-4723
6e9ee210548f6d3210704cac302cfc7cdb239765 https://github.com/ikus060/rdiffweb/commit/6e9ee210548f6d3210704cac302cfc7cdb239765
9369681b-8bfc-4146-a54c-c5108442d92c https://huntr.dev/bounties/9369681b-8bfc-4146-a54c-c5108442d92c
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/ikus060/rdiffweb
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:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://github.com/ikus060/rdiffweb
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H Found at https://github.com/ikus060/rdiffweb/commit/6e9ee210548f6d3210704cac302cfc7cdb239765
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:N/I:N/A:H Found at https://github.com/ikus060/rdiffweb/commit/6e9ee210548f6d3210704cac302cfc7cdb239765
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:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://github.com/ikus060/rdiffweb/commit/6e9ee210548f6d3210704cac302cfc7cdb239765
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-09T17:16:53Z/ Found at https://github.com/ikus060/rdiffweb/commit/6e9ee210548f6d3210704cac302cfc7cdb239765
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-43009.yaml
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:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-43009.yaml
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H Found at https://huntr.dev/bounties/9369681b-8bfc-4146-a54c-c5108442d92c
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:N/I:N/A:H Found at https://huntr.dev/bounties/9369681b-8bfc-4146-a54c-c5108442d92c
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:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://huntr.dev/bounties/9369681b-8bfc-4146-a54c-c5108442d92c
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-09T17:16:53Z/ Found at https://huntr.dev/bounties/9369681b-8bfc-4146-a54c-c5108442d92c
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-4723
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:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-4723
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.27487
EPSS Score 0.00102
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T17:38:46.662681+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2022/4xxx/CVE-2022-4723.json 38.6.0