CVE-2021-42949 — CRITICAL (9.8)

Vulnerability Description

The component controlla_login function in HotelDruid Hotel Management Software v3.0.3 generates a predictable session token, allowing attackers to bypass authentication via bruteforce attacks.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Digitaldruid	Hoteldruid	3.0.3

Related Weaknesses (CWE)

CWE-287

References

https://github.com/dhammon/HotelDruid-CVE-2021-42949Third Party Advisory
https://github.com/dhammon/SecurityBroken Link
https://www.hoteldruid.com/ProductVendor Advisory
https://github.com/dhammon/HotelDruid-CVE-2021-42949Third Party Advisory
https://github.com/dhammon/SecurityBroken Link
https://www.hoteldruid.com/ProductVendor Advisory

FAQ

What is CVE-2021-42949?

CVE-2021-42949 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The component controlla_login function in HotelDruid Hotel Management Software v3.0.3 generates a predictable session token, allowing attackers to bypass authentication via bruteforce attacks.

How severe is CVE-2021-42949?

CVE-2021-42949 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-42949?

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