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[email protected]CVE-2022-21705

HistoryFeb 23, 2022 - 7:15 p.m.

CVE-2022-21705

2022-02-2319:15:08

CWE-74

[email protected]

web.nvd.nist.gov

cve-2022-21705

octobercms

laravel php framework

cms platform

authentication bypass

admin panel

safe mode

code execution

vulnerability

nvd

security patch

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

8.5 High

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.005 Low

EPSS

Percentile

76.9%

JSON

Octobercms is a self-hosted CMS platform based on the Laravel PHP Framework. In affected versions user input was not properly sanitized before rendering. An authenticated user with the permissions to create, modify and delete website pages can exploit this vulnerability to bypass cms.safe_mode / cms.enableSafeMode in order to execute arbitrary code. This issue only affects admin panels that rely on safe mode and restricted permissions. To exploit this vulnerability, an attacker must first have access to the backend area. The issue has been patched in Build 474 (v1.0.474) and v1.1.10. Users unable to upgrade should apply https://github.com/octobercms/library/commit/c393c5ce9ca2c5acc3ed6c9bb0dab5ffd61965fe to your installation manually.

Affected configurations

Vulners

NVD

Node

octobercmsoctoberRange<1.0.474

octobercmsoctoberRange1.1.0–1.1.10

octobercmsoctoberRange2.0.0–2.1.27

VendorProductVersionCPE
octobercmsoctober*cpe:2.3:a:octobercms:october:*:*:*:*:*:*:*:*
octobercmsoctober*cpe:2.3:a:octobercms:october:*:*:*:*:*:*:*:*
octobercmsoctober*cpe:2.3:a:octobercms:october:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
octobercms	october	*	cpe:2.3:a:octobercms:october::::::::
octobercms	october	*	cpe:2.3:a:octobercms:october::::::::
octobercms	october	*	cpe:2.3:a:octobercms:october::::::::

CNA Affected

[
  {
    "product": "october",
    "vendor": "octobercms",
    "versions": [
      {
        "status": "affected",
        "version": "< 1.0.474"
      },
      {
        "status": "affected",
        "version": ">= 1.1.0, < 1.1.10"
      },
      {
        "status": "affected",
        "version": ">= 2.0.0, < 2.1.27"
      }
    ]
  }
]