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Vulnerability details: VCID-w2tb-3y5k-4kf7
Vulnerability ID VCID-w2tb-3y5k-4kf7
Aliases CVE-2025-1795
Summary python: Mishandling of comma during folding and unicode-encoding of email headers
Status Published
Exploitability 0.5
Weighted Severity 2.8
Risk 1.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-168 Improper Handling of Inconsistent Special Elements
System Score Found at
cvssv3 3.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-1795.json
epss 0.00069 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00173 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00173 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00173 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00173 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00173 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00173 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00173 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
epss 0.00173 https://api.first.org/data/v1/epss?cve=CVE-2025-1795
cvssv3.1 3.1 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv4 2.3 https://github.com/python/cpython/commit/09fab93c3d857496c0bd162797fab816c311ee48
ssvc Track https://github.com/python/cpython/commit/09fab93c3d857496c0bd162797fab816c311ee48
cvssv4 2.3 https://github.com/python/cpython/commit/70754d21c288535e86070ca7a6e90dcb670b8593
ssvc Track https://github.com/python/cpython/commit/70754d21c288535e86070ca7a6e90dcb670b8593
cvssv4 2.3 https://github.com/python/cpython/commit/9148b77e0af91cdacaa7fe3dfac09635c3fe9a74
ssvc Track https://github.com/python/cpython/commit/9148b77e0af91cdacaa7fe3dfac09635c3fe9a74
cvssv4 2.3 https://github.com/python/cpython/issues/100884
ssvc Track https://github.com/python/cpython/issues/100884
cvssv4 2.3 https://github.com/python/cpython/pull/100885
ssvc Track https://github.com/python/cpython/pull/100885
cvssv4 2.3 https://github.com/python/cpython/pull/119099
ssvc Track https://github.com/python/cpython/pull/119099
cvssv4 2.3 https://mail.python.org/archives/list/security-announce@python.org/thread/MB62IZMEC3UM6SGHP5LET5JX2Y7H4ZUR/
ssvc Track https://mail.python.org/archives/list/security-announce@python.org/thread/MB62IZMEC3UM6SGHP5LET5JX2Y7H4ZUR/
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-1795.json
https://api.first.org/data/v1/epss?cve=CVE-2025-1795
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-1795
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
09fab93c3d857496c0bd162797fab816c311ee48 https://github.com/python/cpython/commit/09fab93c3d857496c0bd162797fab816c311ee48
100884 https://github.com/python/cpython/issues/100884
100885 https://github.com/python/cpython/pull/100885
119099 https://github.com/python/cpython/pull/119099
2349061 https://bugzilla.redhat.com/show_bug.cgi?id=2349061
70754d21c288535e86070ca7a6e90dcb670b8593 https://github.com/python/cpython/commit/70754d21c288535e86070ca7a6e90dcb670b8593
9148b77e0af91cdacaa7fe3dfac09635c3fe9a74 https://github.com/python/cpython/commit/9148b77e0af91cdacaa7fe3dfac09635c3fe9a74
CVE-2025-1795 https://nvd.nist.gov/vuln/detail/CVE-2025-1795
MB62IZMEC3UM6SGHP5LET5JX2Y7H4ZUR https://mail.python.org/archives/list/security-announce@python.org/thread/MB62IZMEC3UM6SGHP5LET5JX2Y7H4ZUR/
USN-7570-1 https://usn.ubuntu.com/7570-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-1795.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

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none
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.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

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none

required

unchanged

changed

high

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none

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Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N Found at https://github.com/python/cpython/commit/09fab93c3d857496c0bd162797fab816c311ee48
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

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present

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passive

active

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Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-28T20:30:47Z/ Found at https://github.com/python/cpython/commit/09fab93c3d857496c0bd162797fab816c311ee48
Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N Found at https://github.com/python/cpython/commit/70754d21c288535e86070ca7a6e90dcb670b8593
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

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none

present

none

low

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passive

active

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Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-28T20:30:47Z/ Found at https://github.com/python/cpython/commit/70754d21c288535e86070ca7a6e90dcb670b8593
Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N Found at https://github.com/python/cpython/commit/9148b77e0af91cdacaa7fe3dfac09635c3fe9a74
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

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Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-28T20:30:47Z/ Found at https://github.com/python/cpython/commit/9148b77e0af91cdacaa7fe3dfac09635c3fe9a74
Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N Found at https://github.com/python/cpython/issues/100884
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

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passive

active

high

low

none

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Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-28T20:30:47Z/ Found at https://github.com/python/cpython/issues/100884
Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N Found at https://github.com/python/cpython/pull/100885
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

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none

present

none

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passive

active

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Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-28T20:30:47Z/ Found at https://github.com/python/cpython/pull/100885
Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N Found at https://github.com/python/cpython/pull/119099
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

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low

none

high

low

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low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-28T20:30:47Z/ Found at https://github.com/python/cpython/pull/119099
Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N Found at https://mail.python.org/archives/list/security-announce@python.org/thread/MB62IZMEC3UM6SGHP5LET5JX2Y7H4ZUR/
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

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none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-28T20:30:47Z/ Found at https://mail.python.org/archives/list/security-announce@python.org/thread/MB62IZMEC3UM6SGHP5LET5JX2Y7H4ZUR/
Exploit Prediction Scoring System (EPSS)
Percentile 0.11717
EPSS Score 0.00069
Published At March 29, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-03-28T05:42:04.686075+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-1795.json 36.0.0