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cveVulDBCVE-2023-6654
HistoryDec 10, 2023 - 3:15 p.m.

CVE-2023-6654

2023-12-1015:15:07
CWE-502
VulDB
web.nvd.nist.gov
42
cve-2023-6654
phpems
vulnerability
critical
remote attack
deserialization
lib/session.cls.php

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

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

8.8

Confidence

High

EPSS

0.006

Percentile

78.6%

A vulnerability classified as critical was found in PHPEMS 6.x/7.x/8.x/9.0. Affected by this vulnerability is an unknown functionality in the library lib/session.cls.php of the component Session Data Handler. The manipulation leads to deserialization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-247357 was assigned to this vulnerability.

Affected configurations

Nvd
Vulners
Vulnrichment
Node
phpemsphpemsMatch6.0
OR
phpemsphpemsMatch7.0
VendorProductVersionCPE
phpemsphpems6.0cpe:2.3:a:phpems:phpems:6.0:*:*:*:*:*:*:*
phpemsphpems7.0cpe:2.3:a:phpems:phpems:7.0:*:*:*:*:*:*:*

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "PHPEMS",
    "versions": [
      {
        "version": "6.x",
        "status": "affected"
      },
      {
        "version": "7.x",
        "status": "affected"
      },
      {
        "version": "8.x",
        "status": "affected"
      },
      {
        "version": "9.0",
        "status": "affected"
      }
    ],
    "modules": [
      "Session Data Handler"
    ]
  }
]

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

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

8.8

Confidence

High

EPSS

0.006

Percentile

78.6%