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nvd[email protected]NVD:CVE-2021-24730
HistoryFeb 28, 2022 - 9:15 a.m.

CVE-2021-24730

2022-02-2809:15:07
CWE-862
CWE-352
web.nvd.nist.gov
3
cve-2021-24730
csrf
authorisation checks
lswss_save_attachment_data
ajax action
authenticated users
subscriber
media uploaded

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

21.2%

The Logo Showcase with Slick Slider WordPress plugin before 1.2.5 does not have CSRF and authorisation checks in the lswss_save_attachment_data AJAX action, allowing any authenticated users, such as Subscriber, to change title, description, alt text, and URL of arbitrary uploaded media.

Affected configurations

Nvd
Node
infornweblogo_showcase_with_slick_sliderRange<1.2.5wordpress
VendorProductVersionCPE
infornweblogo_showcase_with_slick_slider*cpe:2.3:a:infornweb:logo_showcase_with_slick_slider:*:*:*:*:*:wordpress:*:*

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

21.2%