CVE-2019-18642

CRITICAL
9.8
CVSS Score
Published: January 7, 2021 at 08:45 PM UTC
Updated: June 17, 2026 at 02:25 AM UTC
1 product affected across 1 vendorRock Rms

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Severity
CRITICAL9.8
Exploit prediction
EPSS 2%

Description

Rock RMS version before 8.6 is vulnerable to account takeover by tampering with the user ID parameter in the profile update feature. The lack of validation and use of sequential user IDs allows any user to change account details of any other user. This vulnerability could be used to change the email address of another account, even the administrator account. Upon changing another account's email address, performing a password reset to the new email address could allow an attacker to take over any account.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 8.6
Affected range stops below 8.6, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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