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Vulnerability details: VCID-w264-gysn-k7dx
Vulnerability ID VCID-w264-gysn-k7dx
Aliases CVE-2026-1669
GHSA-3m4q-jmj6-r34q
Summary Arbitrary file read in the model loading mechanism (HDF5 integration) in Keras versions 3.0.0 through 3.13.1 on all supported platforms allows a remote attacker to read local files and disclose sensitive information via a crafted .keras model file utilizing HDF5 external dataset references.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-73 External Control of File Name or Path
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
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
cvssv3 6.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-1669.json
epss 0.00014 https://api.first.org/data/v1/epss?cve=CVE-2026-1669
epss 0.00014 https://api.first.org/data/v1/epss?cve=CVE-2026-1669
epss 0.00016 https://api.first.org/data/v1/epss?cve=CVE-2026-1669
epss 0.00016 https://api.first.org/data/v1/epss?cve=CVE-2026-1669
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-3m4q-jmj6-r34q
cvssv4 7.1 https://github.com/google/security-research/security/advisories
ssvc Track https://github.com/google/security-research/security/advisories
cvssv3.1 7.1 https://github.com/keras-team/keras
generic_textual HIGH https://github.com/keras-team/keras
cvssv3.1 7.1 https://github.com/keras-team/keras/commit/8a37f9dadd8e23fa4ee3f537eeb6413e75d12553
generic_textual HIGH https://github.com/keras-team/keras/commit/8a37f9dadd8e23fa4ee3f537eeb6413e75d12553
cvssv3.1 7.1 https://github.com/keras-team/keras/pull/22057
generic_textual HIGH https://github.com/keras-team/keras/pull/22057
cvssv3.1 7.1 https://github.com/keras-team/keras/releases/tag/v3.12.1
generic_textual HIGH https://github.com/keras-team/keras/releases/tag/v3.12.1
cvssv3.1 7.1 https://github.com/keras-team/keras/releases/tag/v3.13.2
generic_textual HIGH https://github.com/keras-team/keras/releases/tag/v3.13.2
cvssv3.1 7.1 https://github.com/keras-team/keras/security/advisories/GHSA-3m4q-jmj6-r34q
cvssv3.1_qr HIGH https://github.com/keras-team/keras/security/advisories/GHSA-3m4q-jmj6-r34q
generic_textual HIGH https://github.com/keras-team/keras/security/advisories/GHSA-3m4q-jmj6-r34q
cvssv3.1 7.1 https://nvd.nist.gov/vuln/detail/CVE-2026-1669
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2026-1669
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-1669.json
https://api.first.org/data/v1/epss?cve=CVE-2026-1669
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-1669
https://github.com/keras-team/keras/commit/8a37f9dadd8e23fa4ee3f537eeb6413e75d12553
https://github.com/keras-team/keras/pull/22057
https://github.com/keras-team/keras/releases/tag/v3.12.1
https://github.com/keras-team/keras/releases/tag/v3.13.2
2439205 https://bugzilla.redhat.com/show_bug.cgi?id=2439205
advisories https://github.com/google/security-research/security/advisories
CVE-2026-1669 https://nvd.nist.gov/vuln/detail/CVE-2026-1669
GHSA-3m4q-jmj6-r34q https://github.com/advisories/GHSA-3m4q-jmj6-r34q
GHSA-3m4q-jmj6-r34q https://github.com/keras-team/keras/security/advisories/GHSA-3m4q-jmj6-r34q
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-1669.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: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N Found at https://github.com/google/security-research/security/advisories
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

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none

passive

active

high

low

none

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low

none

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low

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none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-02-12T14:52:43Z/ Found at https://github.com/google/security-research/security/advisories
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N Found at https://github.com/keras-team/keras
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:U/C:H/I:L/A:N Found at https://github.com/keras-team/keras/commit/8a37f9dadd8e23fa4ee3f537eeb6413e75d12553
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:U/C:H/I:L/A:N Found at https://github.com/keras-team/keras/pull/22057
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:U/C:H/I:L/A:N Found at https://github.com/keras-team/keras/releases/tag/v3.12.1
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:U/C:H/I:L/A:N Found at https://github.com/keras-team/keras/releases/tag/v3.13.2
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:U/C:H/I:L/A:N Found at https://github.com/keras-team/keras/security/advisories/GHSA-3m4q-jmj6-r34q
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:U/C:H/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2026-1669
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 0.02836
EPSS Score 0.00014
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T16:50:25.981774+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2026/1xxx/CVE-2026-1669.json 38.6.0