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[email protected]CVE-2020-11083

HistoryJul 14, 2020 - 9:15 p.m.

CVE-2020-11083

2020-07-1421:15:10

CWE-79

[email protected]

web.nvd.nist.gov

cve-2020-11083

vulnerability

xss

rainlab.blog plugin

nvd

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4.7 Medium

AI Score

Confidence

High

3.5 Low

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.004 Low

EPSS

Percentile

73.4%

JSON

In October from version 1.0.319 and before version 1.0.466, a user with access to a markdown FormWidget that stores data persistently could create a stored XSS attack against themselves and any other users with access to the generated HTML from the field. This has been fixed in 1.0.466. For users of the RainLab.Blog plugin, this has also been fixed in 1.4.1.

Affected configurations

Vulners

NVD

Node

october_cmsoctoberRange1.0.319–1.0.466

CPENameOperatorVersion
octobercms:octoberoctobercms octoberlt1.0.466

CPE	Name	Operator	Version
octobercms:october	octobercms october	lt	1.0.466

CNA Affected

[
  {
    "product": "October",
    "vendor": "October CMS",
    "versions": [
      {
        "status": "affected",
        "version": ">= 1.0.319, < 1.0.466"
      }
    ]
  }
]