CVE-2021-24633
Countdown Block <= 1.1.1 - Missing Authorization
mediumMissing Authorization
4.3
CVSS Score
4.3
CVSS Score
medium
Severity
1.1.2
Patched in
876d
Time to patch
Description
The Countdown Block WordPress plugin before 1.1.2 does not have authorisation in the eb_write_block_css AJAX action, which allows any authenticated user, such as Subscriber, to modify post contents displayed to users.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NAttack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
None
Confidentiality
Low
Integrity
None
Availability
Technical Details
Affected versions
<1.1.2PublishedAugust 30, 2021
Last updatedJanuary 22, 2024
Affected pluginwp-countdown-block
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