CVE-2025-40718 — HIGH (7.5)

Q: How severe is CVE-2025-40718?

CVE-2025-40718 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-40718?

Check the references section above for vendor advisories and patch information. Affected products include: Quiter Quiter Gateway.

Vulnerability Description

Improper error handling vulnerability in versions prior to 4.7.0 of Quiter Gateway by Quiter. This vulnerability allows an attacker to send malformed payloads to generate error messages containing sensitive information.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Quiter	Quiter Gateway	< 4.7.0

Related Weaknesses (CWE)

CWE-209

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-quitThird Party Advisory

FAQ

What is CVE-2025-40718?

CVE-2025-40718 is a vulnerability with a CVSS score of 7.5 (HIGH). Improper error handling vulnerability in versions prior to 4.7.0 of Quiter Gateway by Quiter. This vulnerability allows an attacker to send malformed payloads to generate error messages containing sen...

How severe is CVE-2025-40718?

CVE-2025-40718 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-40718?

Check the references section above for vendor advisories and patch information. Affected products include: Quiter Quiter Gateway.