How severe is CVE-2022-4657?

CVE-2022-4657 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-4657 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-4657?

CVE-2022-4657 affects Oracle Restaurant Menu - Food Ordering System - Table Reservation. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-4657?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-4657 published?

CVE-2022-4657 was published on 2023-02-06 and last updated on 2026-06-17.

CVE-2022-4657

CVE-2022-4657 is a medium-severity vulnerability in Oracle Restaurant Menu - Food Ordering System - Table Reservation with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Oracle Restaurant Menu - Food Ordering System - Table Reservation
Published: 2023-02-06
Last modified: 2026-06-17

Description

The Restaurant Menu WordPress plugin before 2.3.6 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

Frequently asked questions

What is CVE-2022-4657?: The Restaurant Menu WordPress plugin before 2.3.6 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
How severe is CVE-2022-4657?: CVE-2022-4657 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-4657 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-4657?: CVE-2022-4657 affects Oracle Restaurant Menu - Food Ordering System - Table Reservation. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-4657?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-4657 published?: CVE-2022-4657 was published on 2023-02-06 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/a90a413d-0e00-4da8-a339-d6cdfba70bb3

Affected products (1)

cpe:2.3:a:oracle:restaurant_menu_-_food_ordering_system_-_table_reservation:*:*:*:*:*:wordpress:*:*

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