CVE-2023-1478

2023-04-1014:15:09

WPScan

web.nvd.nist.gov

cve-2023-1478

hummingbird

wordpress

plugin

vulnerability

path traversal

page cache

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.002

Percentile

58.7%

JSON

The Hummingbird WordPress plugin before 3.4.2 does not validate the generated file path for page cache files before writing them, leading to a path traversal vulnerability in the page cache module.

Affected configurations

Nvd

Vulners

Node

incsubhummingbirdRange<3.4.2wordpress

VendorProductVersionCPE
incsubhummingbird*cpe:2.3:a:incsub:hummingbird:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
incsub	hummingbird	*	cpe:2.3:a:incsub:hummingbird::::::wordpress::*

CNA Affected

[
  {
    "vendor": "Unknown",
    "product": "Hummingbird",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThan": "3.4.2"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]