Home/CVE/Unproper laxist permissions on the temporary files used by MIME4J TempFileStorageProvider may lead to information disclo
CVE

CVE-2022-45787

Unproper laxist permissions on the temporary files used by MIME4J TempFileStorageProvider may lead to information disclo

Unproper laxist permissions on the temporary files used by MIME4J TempFileStorageProvider may lead to information disclosure to other local users. This issue affects Apache James MIME4J version 0.8.8 and prior versions. We recommend users to upgrade to MIME4j version 0.8.9 or later.

MEDIUM · CVSS 5.5 EPSS 9e-05
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-312Cleartext Storage of Sensitive Information
CWE-312Cleartext Storage of Sensitive Information
CWE-312Cleartext Storage of Sensitive Information
▤

Affected Products & Versions

1
apache james< 0.8.9
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Maven org.apache.james:apache-mime4j-storage MODERATE fixed in 0.8.9
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · security@apache.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD06 Jan 2023 · 10:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

12
rhsaRHSA-2023:3809Moderate
rhsaRHSA-2023:3815Moderate
rhsaRHSA-2023:1512Important
rhsaRHSA-2023:1513Important
rhsaRHSA-2023:1514Important
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://lists.apache.org/thread/26s8p9stl1z261c4qw15bsq03tt7t0rjMailing ListVendor Advisory
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