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CVE-2023-37498

HCL Unica Platform is vulnerable to a privilege escalation by unauthorized group assignation

HIGH
8.8
CVSS Score
Published: August 3, 2023 at 09:34 PM UTC
Updated: June 17, 2026 at 06:08 AM UTC
1 product affected across 1 vendorUnica

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Severity
HIGH8.8
Exploit prediction
EPSS 0.6%
SSVC
No known exploit

Description

A user is capable of assigning him/herself to arbitrary groups by reusing a POST request issued by an administrator.  It is possible that an attacker could potentially escalate their privileges.

Affected

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

Unica· Hcltech
95%
v < 12.1.1
Affected range stops below 12.1.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0106545

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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