What is CVE-2021-24634?

CVE-2021-24634 is a medium-severity vulnerability in Wpzoom Recipe Card Blocks For Gutenberg \& Elementor, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-09-27.

How severe is CVE-2021-24634?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2021-24634 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Wpzoom Recipe Card Blocks For Gutenberg \& Elementor

CVE-2021-24634

The Recipe Card Blocks by WPZOOM WordPress plugin before 2.8.3 does not properly sanitise or escape some of the properties of the Recipe Card Block (such as ingredientsLayout, iconSet, steps, ingredients, recipeTitle, or settings), which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (46.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Wpzoom Recipe_card_blocks_for_gutenberg_\&_elementor
Unknown Recipe Card Blocks By Wpzoom — versions 2.8.3

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

contact@wpscan.com (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-24634?: CVE-2021-24634 is a medium-severity vulnerability in Wpzoom Recipe Card Blocks For Gutenberg \& Elementor, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-09-27.
How severe is CVE-2021-24634?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2021-24634 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.