{"cve":"CVE-2023-26788","nvd":{"published":"2023-04-10T13:15:06.960","modified":"2026-06-17T05:43:48.800","status":"Modified","description":"Veritas Appliance v4.1.0.1 is affected by Host Header Injection attacks. HTTP host header can be manipulated and cause the application to behave in unexpected ways. Any changes made to the header would just cause the request to be sent to a completely different Domain/IP address.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["https://github.com/IthacaLabs/Veritas-Technologies","https://github.com/IthacaLabs/Veritas-Technologies/blob/main/Veritas%20Appliance%20v4.1.0.1/HHI/HHI_CVE-2023-26788.txt","https://github.com/IthacaLabs/Veritas-Technologies","https://github.com/IthacaLabs/Veritas-Technologies/blob/main/Veritas%20Appliance%20v4.1.0.1/HHI/HHI_CVE-2023-26788.txt"],"products":["veritas:netbackup_appliance_firmware"],"source":"nvd","synced_at":"2026-10-19T21:38:05.473481323+00:00"},"epss":{"cve":"CVE-2023-26788","score":0.0044,"percentile":0.38283,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}