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HCLCVE-2023-37497

HistoryAug 03, 2023 - 10:15 p.m.

CVE-2023-37497

2023-08-0322:15:12

CWE-611

HCL

web.nvd.nist.gov

2465

unica

api

xxe

xml

security

nvd

cve-2023-37497

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

38.5%

JSON

The Unica application exposes an API which accepts arbitrary XML input. By manipulating the given XML, an authenticated attacker with certain rights can successfully perform XML External Entity attacks (XXE) against the backend service.

Affected configurations

Nvd

Node

hcltechunicaRange<11.1.0.6

hcltechunicaRange12.0–12.1.1

VendorProductVersionCPE
hcltechunica*cpe:2.3:a:hcltech:unica:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
hcltech	unica	*	cpe:2.3:a:hcltech:unica::::::::

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "HCL Unica Platform",
    "vendor": "HCL Software",
    "versions": [
      {
        "status": "affected",
        "version": "< 11.1.0.6, <12.1.1"
      }
    ]
  }
]

References

support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0106547

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

38.5%

JSON

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