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» CVE-2024-27318
Versions of the package onnx before and including 1.15.0 are vulnerable to Directory Traversal as the external_data field of the tensor proto can have a path to the file which is outside the model current directory or user-provided directory. The vulnerability occurs as a bypass for the patch added for CVE-2022-25882.
Published: 2024-02-23Last update: 2026-06-17Assigner:
6f8de1f0-f67e-45a6-b68f-98777fdb759c
Source: 6f8de1f0-f67e-45a6-b68f-98777fdb759c
NVD Status： Modified ，CVE State: published
Threat Intelligence & Risk Assessment for CVE-2024-27318
Conclusion & alert: CVE-2024-27318 is rated Moderate Risk (53.1/100) : CVSS High severity, with medium exploitation likelihood (EPSS 1.19%).Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
Exploit prediction scoring system (EPSS) score for CVE-2024-27318
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
#
Date
Old EPSS score
New EPSS score
Delta (New - Old)
1
2026-06-15
0.41%
1.19%
+0.78%
2
2026-05-11
0.31%
0.41%
+0.10%
3
2026-04-30
—
0.31%
—
Full EPSS history
(13 records total)
Common vulnerability scoring system (CVSS) metrics for CVE-2024-27318
CVSS metrics for this CVE.
Base score
Version
Severity
Vector
Exploitability
Impact
Score source
7.5
3.1
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
3.9
3.6
6f8de1f0-f67e-45a6-b68f-98777fdb759c
7.5
3.1
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
3.9
3.6
[email protected]
Weakness enumeration for CVE-2024-27318
GitHub Security Advisory for CVE-2024-27318
GHSA-whh8-fjgc-qp73 · Severity: high · Ecosystem: pip
— Onnx Directory Traversal vulnerability
Affected software / configurations for CVE-2024-27318
References for CVE-2024-27318
cvelogic
Threat Intelligence