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CVE-2024-45758

Published: Sep 6, 2024Updated: Sep 29, 2025 Sources: CVE List NVD GHSACWE-502
9.1CRITICAL
NVD MITRE
EPSS Score
0.9%
Top 43.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available
Self-Check
Not available

Description

H2O.ai H2O through 3.46.0.4 allows attackers to arbitrarily set the JDBC URL, leading to deserialization attacks, file reads, and command execution. Exploitation can occur when an attacker has access to post to the ImportSQLTable URI with a JSON document containing a connection_url property with any typical JDBC Connection URL attack payload such as one that uses queryInterceptors.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-502

Affected Products

h2o
oss-projectaka h2o web server, picotls, quicly
h2oOn-prem
Networking Infrastructure / load-balancer-proxy
Maven
package-ecosystem
ai.h2o:h2o-core
OSS Libraries
PyPI
package-ecosystem
h2o
OSS Libraries
and 1 more affected products View all →

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

3 techniques
Execution
Initial Access
View detailed technique mapping

References

https://gist.github.com/AfterSnows/c24ca3c26dc89ab797e610e92a6a9acb
gist.github.com
https://spear-shield.notion.site/Unauthenticated-Remote-Code-Execution-via-Unrestricted-JDBC-Connection-87a958a4874044199cbb86422d1f6068
spear-shield.notion.site
https://nvd.nist.gov/vuln/detail/CVE-2024-45758
nvd.nist.gov
and 5 more references View all →

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