CVE-2023-7102

high-risk
Published 2023-12-24

Use of a Third Party library produced a vulnerability in Barracuda Networks Inc. Barracuda ESG Appliance which allowed Parameter Injection.This issue affected Barracuda ESG Appliance, from 5.1.3.001 through 9.2.1.001, until Barracuda removed the vulnerable logic.

Do I need to act?

~
8.9% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (5)

Affected Vendors

Barracuda

References (12)

Third Party Advisory https://github.com/haile01/perl_spreadsheet_excel_rce_poc
Product https://github.com/jmcnamara/spreadsheet-parseexcel/blob/c7298592e102a375d43150c...
Third Party Advisory https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2023/MNDT-2023...
Product https://metacpan.org/dist/Spreadsheet-ParseExcel
Vendor Advisory https://www.barracuda.com/company/legal/esg-vulnerability
Third Party Advisory https://www.cve.org/CVERecord?id=CVE-2023-7101
Third Party Advisory https://github.com/haile01/perl_spreadsheet_excel_rce_poc
Product https://github.com/jmcnamara/spreadsheet-parseexcel/blob/c7298592e102a375d43150c...
Third Party Advisory https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2023/MNDT-2023...
Product https://metacpan.org/dist/Spreadsheet-ParseExcel
Vendor Advisory https://www.barracuda.com/company/legal/esg-vulnerability
Third Party Advisory https://www.cve.org/CVERecord?id=CVE-2023-7101
54
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 10/34 · Low
Exposure 12/34 · Low