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[email protected]CVE-2020-11026

HistoryApr 30, 2020 - 11:15 p.m.

CVE-2020-11026

2020-04-3023:15:11

CWE-707

CWE-79

[email protected]

web.nvd.nist.gov

145

wordpress

vulnerability

script execution

media section

cve-2020-11026

nvd

patch

3.5 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

8.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

5.8 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.5%

JSON

In affected versions of WordPress, files with a specially crafted name when uploaded to the Media section can lead to script execution upon accessing the file. This requires an authenticated user with privileges to upload files. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).

Affected configurations

Vulners

NVD

Node

wordpresswordpressRange5.4.0–5.4.1

wordpresswordpressRange5.3.0–5.3.3

wordpresswordpressRange5.2.0–5.2.6

wordpresswordpressRange5.1.0–5.1.5

wordpresswordpressRange5.0.0–5.0.9

wordpresswordpressRange4.9.0–4.9.14

wordpresswordpressRange4.8.0–4.8.13

wordpresswordpressRange4.7.0–4.7.17

wordpresswordpressRange4.6.0–4.6.18

wordpresswordpressRange4.5.0–4.5.21

wordpresswordpressRange4.4.0–4.4.22

wordpresswordpressRange4.3.0–4.3.23

wordpresswordpressRange4.2.0–4.2.27

wordpresswordpressRange4.1.0–4.1.30

wordpresswordpressRange4.0.0–4.0.30

wordpresswordpressRange3.9.0–3.9.31

wordpresswordpressRange3.8.0–3.8.33

wordpresswordpressRange3.7.0–3.7.33

VendorProductVersionCPE
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*

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

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CNA Affected

[
  {
    "product": "WordPress",
    "vendor": "WordPress",
    "versions": [
      {
        "status": "affected",
        "version": ">= 5.4.0, < 5.4.1"
      },
      {
        "status": "affected",
        "version": ">= 5.3.0, < 5.3.3"
      },
      {
        "status": "affected",
        "version": ">= 5.2.0, < 5.2.6"
      },
      {
        "status": "affected",
        "version": ">= 5.1.0, < 5.1.5"
      },
      {
        "status": "affected",
        "version": ">= 5.0.0, < 5.0.9"
      },
      {
        "status": "affected",
        "version": ">= 4.9.0, < 4.9.14"
      },
      {
        "status": "affected",
        "version": ">= 4.8.0, < 4.8.13"
      },
      {
        "status": "affected",
        "version": ">= 4.7.0, < 4.7.17"
      },
      {
        "status": "affected",
        "version": ">= 4.6.0, < 4.6.18"
      },
      {
        "status": "affected",
        "version": ">= 4.5.0, < 4.5.21"
      },
      {
        "status": "affected",
        "version": ">= 4.4.0, < 4.4.22"
      },
      {
        "status": "affected",
        "version": ">= 4.3.0, < 4.3.23"
      },
      {
        "status": "affected",
        "version": ">= 4.2.0, < 4.2.27"
      },
      {
        "status": "affected",
        "version": ">= 4.1.0, < 4.1.30"
      },
      {
        "status": "affected",
        "version": ">= 4.0.0, < 4.0.30"
      },
      {
        "status": "affected",
        "version": ">= 3.9.0, < 3.9.31"
      },
      {
        "status": "affected",
        "version": ">= 3.8.0, < 3.8.33"
      },
      {
        "status": "affected",
        "version": ">= 3.7.0, < 3.7.33"
      }
    ]
  }
]