Lucene search

K
cvelistINCIBECVELIST:CVE-2023-5966
HistoryNov 30, 2023 - 1:26 p.m.

CVE-2023-5966 Unrestricted Upload of File with Dangerous Type in EspoCRM

2023-11-3013:26:48
CWE-434
INCIBE
www.cve.org
2
cve-2023-5966
espocrm
file upload
arbitrary execution
security vulnerability

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.3

Confidence

High

EPSS

0.001

Percentile

23.6%

An authenticated privileged attacker could upload a specially crafted zip to the EspoCRM server in version 7.2.5, via the extension deployment form, which could lead to arbitrary PHP code execution.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "EspoCRM",
    "vendor": "EspoCRM",
    "versions": [
      {
        "lessThanOrEqual": " 7.5.2",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.3

Confidence

High

EPSS

0.001

Percentile

23.6%

Related for CVELIST:CVE-2023-5966