CVE-2026-6622

LOW 2.4

BichitroGan ISP Billing Software Customer edit cross site scripting

CVSS Score

2.4

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was identified in BichitroGan ISP Billing Software 2025.3.20. This affects an unknown function of the file /?\_route=customers/edit/ of the component Customer Handler. Such manipulation leads to cross site scripting. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-79 CWE-94
Vendor	bichitrogan
Product	isp billing software
Published	Apr 20, 2026
Last Updated	Apr 20, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

BichitroGan / ISP Billing Software

2025.3.20

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/358257 vuldb.com: https://vuldb.com/vuln/358257/cti vuldb.com: https://vuldb.com/submit/792393 github.com: https://github.com/4m3rr0r/PoCVulDb/issues/18

Credits

🔍 4m3rr0r (VulDB User) VulDB CNA Team