CVE-2022-23640

Excel-Streaming-Reader is an easy-to-use implementation of a streaming Excel reader using Apache POI. Prior to xlsx-streamer 2.1.0, the XML parser that was used did apply all the necessary settings to prevent XML Entity Expansion issues. Upgrade to version 2.1.0 to receive a patch. There is no known workaround.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/monitorjbl/excel-streaming-reader/commit/0749c7b9709db078ccdeada16d46a34bc2910c73	Patch Third Party Advisory
https://github.com/monitorjbl/excel-streaming-reader/security/advisories/GHSA-xvm2-9xvc-hx7f	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:excel_streaming_reader_project:excel_streaming_reader:*:*:*:*:*:*:*:*

History

24 Jul 2023, 13:47

Type	Values Removed	Values Added
CWE	~~CWE-611~~	CWE-776

Information

Published : 2022-03-02 20:15

Updated : 2024-02-28 19:09

NVD link : CVE-2022-23640

Mitre link : CVE-2022-23640

CVE.ORG link : CVE-2022-23640

JSON object : View

Products Affected

excel_streaming_reader_project

excel_streaming_reader

CWE

CWE-776

Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')

CWE-611

Improper Restriction of XML External Entity Reference

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