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nvd[email protected]NVD:CVE-2021-40100
HistorySep 24, 2021 - 3:15 p.m.

CVE-2021-40100

2021-09-2415:15:08
CWE-79
[email protected]
web.nvd.nist.gov
1
concrete cms
stored xss
conversations
rich text

CVSS2

3.5

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

22.7%

JSON

An issue was discovered in Concrete CMS through 8.5.5. Stored XSS can occur in Conversations when the Active Conversation Editor is set to Rich Text.

Affected configurations

Nvd
Node
concretecmsconcrete_cmsRange≤8.5.5
VendorProductVersionCPE
concretecmsconcrete_cms*cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:*

Related

prion 1
hackerone 1
cve 1
cnvd 1
cvelist 1
openvas 1
prion
prion
Cross site scripting
2021-09-24 15:15:00
hackerone
hackerone
Concrete CMS: Stored XSS in Conversations (both client and admin) when Active Conversation Editor is set to "Rich Text"
2019-06-17 01:04:07
cve
cve
CVE-2021-40100
2021-09-24 15:15:08
cnvd
cnvd
Concrete CMS Cross-Site Scripting Vulnerability
2021-09-26 00:00:00
cvelist
cvelist
CVE-2021-40100
2021-09-24 14:57:20
openvas
openvas
Concrete CMS < 8.5.6 Multiple Vulnerabilities
2021-10-05 00:00:00

CVSS2

3.5

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

22.7%

JSON
Related for NVD:CVE-2021-40100
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