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nvd[email protected]NVD:CVE-2021-43353
HistoryJan 18, 2022 - 5:15 p.m.

CVE-2021-43353

2022-01-1817:15:09
CWE-352
[email protected]
web.nvd.nist.gov
1
crisp live chat
wordpress plugin
cross-site request forgery

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

41.8%

JSON

The Crisp Live Chat WordPress plugin is vulnerable to Cross-Site Request Forgery due to missing nonce validation via the crisp_plugin_settings_page function found in the ~/crisp.php file, which made it possible for attackers to inject arbitrary web scripts in versions up to, and including 0.31.

Affected configurations

Nvd
Node
crisplive_chatRange<0.32wordpress
VendorProductVersionCPE
crisplive_chat*cpe:2.3:a:crisp:live_chat:*:*:*:*:*:wordpress:*:*

Related

cvelist 1
prion 1
patchstack 1
cve 1
cnvd 1
wpvulndb 1
cvelist
cvelist
CVE-2021-43353 Crisp Live Chat <= 0.31 Cross-Site Request Forgery to Stored Cross-Site Scripting
2022-01-18 16:52:24
prion
prion
Cross site request forgery (csrf)
2022-01-18 17:15:00
patchstack
patchstack
WordPress Crisp Live Chat plugin <= 0.31 - Cross-Site Request Forgery (CSRF) vulnerability leading to Stored Cross-Site Scripting (XSS)
2021-12-16 00:00:00
cve
cve
CVE-2021-43353
2022-01-18 17:15:09
cnvd
cnvd
WordPress Crisp Live Chat plugin cross-site scripting vulnerability
2022-01-21 00:00:00
wpvulndb
wpvulndb
Crisp Live Chat < 0.32 - CSRF to Stored Cross-Site Scripting
2021-12-16 00:00:00

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

41.8%

JSON
Related for NVD:CVE-2021-43353
cvelist1prion1patchstack1cve1cnvd1wpvulndb1