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CVE-2023-49793

Path traversal in `CodeChecker server` in the endpoint of `CodeChecker store`

Published: Jun 24, 2024Updated: Nov 21, 2024 Sources: CVE List NVD GHSACWE-22
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.7%
Top 50.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

CodeChecker is an analyzer tooling, defect database and viewer extension for the Clang Static Analyzer and Clang Tidy. Zip files uploaded to the server endpoint of `CodeChecker store` are not properly sanitized. An attacker, using a path traversal attack, can load and display files on the machine of `CodeChecker server`. The vulnerable endpoint is `/Default/v6.53/CodeCheckerService@massStoreRun`. The path traversal vulnerability allows reading data on the machine of the `CodeChecker server`, with the same permission level as the `CodeChecker server`. The attack requires a user account on the `CodeChecker server`, with permission to store to a server, and view the stored report. This vulnerability has been patched in version 6.23.

CVSS Vector Breakdown

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

CWE-22

Affected Products

codecheckerericsson
On-prem
DevTools & CI / build-test-tools
codecheckerPyPIOSS Libraries
codecheckerEricsson
On-prem
DevTools & CI / build-test-tools
ericssoncommercialSEDevTools & CIaka ericsson
pypipackage-ecosystemOSS Libraries

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Collection
Discovery
View detailed technique mapping

References

https://github.com/Ericsson/codechecker/commit/46bada41e32f3ba0f6011d5c556b579f6dddf07a
github.com
https://github.com/Ericsson/codechecker/security/advisories/GHSA-h26w-r4m5-8rrf
github.com
https://nvd.nist.gov/vuln/detail/CVE-2023-49793
nvd.nist.gov
and 2 more references View all →

Timeline

Published
Jun 24, 2024
Last Updated
Nov 21, 2024

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