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CVE-2024-47532

RestrictedPython information leakage via `AttributeError.obj` and the `string` module

Published: Sep 30, 2024Updated: Nov 15, 2024 Sources: CVE List NVD GHSACWE-200
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.7%
Top 50.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

RestrictedPython is a restricted execution environment for Python to run untrusted code. A user can gain access to protected (and potentially sensible) information indirectly via AttributeError.obj and the string module. The problem will be fixed in version 7.3. As a workaround, If the application does not require access to the module string, it can remove it from RestrictedPython.Utilities.utility_builtins or otherwise do not make it available in the restricted execution environment.

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
Open in CVSS calculator →

Weaknesses

CWE-200NVD-CWE-noinfo

Affected Products

restrictedpythonzope
On-prem
OSS Libraries / web-framework
RestrictedPythonzopefoundation
Mixed
Web & CMS Plugins / cms-core
RestrictedPythonPyPIOSS Libraries
zopeoss-projectOSS Librariesaka zodb, accesscontrol, zope
zopefoundationoss-projectWeb & CMS Pluginsaka zope, restrictedpython, accesscontrol
pypipackage-ecosystemOSS Libraries

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available
Workaround Available

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://github.com/zopefoundation/RestrictedPython/commit/d701cc36cccac36b21fa200f1f2d1945a9a215e6
github.com
https://github.com/zopefoundation/RestrictedPython/security/advisories/GHSA-5rfv-66g4-jr8h
github.com
https://nvd.nist.gov/vuln/detail/CVE-2024-47532
nvd.nist.gov
and 2 more references View all →

Timeline

Published
Sep 30, 2024
Last Updated
Nov 15, 2024

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