PT-2023-20799 · Veritas · Veritas Appliance

Published 2023-04-05 · Updated 2025-02-11 · CVE-2023-26788

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Veritas Appliance version 4.1.0.1

Description The issue allows for Host Header Injection attacks, where the HTTP host header can be manipulated, causing the application to behave in unexpected ways. Any changes made to the header would result in the request being sent to a completely different Domain/IP address.

Recommendations For Veritas Appliance version 4.1.0.1, as a temporary workaround, consider restricting access to the HTTP host header to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2026-00336

CVE-2023-26788

Affected Products

Veritas Appliance

References · 8

• 🔥 https://github.com/IthacaLabs/Veritas-Technologies/blob/main/Veritas%20Appliance%20v4.1.0.1/HHI/HHI_CVE-2023-26788.txt · Exploit
• https://github.com/IthacaLabs/Veritas-Technologies · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-26788 · Security Note
• https://bdu.fstec.ru/vul/2026-00336 · Security Note
• https://osv.dev/vulnerability/CVE-2023-26788 · Vendor Advisory
• https://t.me/cvenotify/110875 · Telegram Post
• https://t.me/cibsecurity/61746 · Telegram Post
• https://vuldb.com/?id.225381 · Note