How severe is CVE-2023-2843?

CVE-2023-2843 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-2843 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-2843?

CVE-2023-2843 affects Multiparcels Multiparcels Shipping For Woocommerce. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-2843?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-2843 published?

CVE-2023-2843 was published on 2023-08-07 and last updated on 2026-06-17.

CVE-2023-2843

CVE-2023-2843 is a high-severity vulnerability in Multiparcels Multiparcels Shipping For Woocommerce with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Multiparcels Multiparcels Shipping For Woocommerce
Published: 2023-08-07
Last modified: 2026-06-17

Description

The MultiParcels Shipping For WooCommerce WordPress plugin before 1.14.15 does not properly sanitize and escape a parameter before using it in an SQL statement, which could allow any authenticated users, such as subscribers, to perform SQL Injection attacks.

Frequently asked questions

What is CVE-2023-2843?: The MultiParcels Shipping For WooCommerce WordPress plugin before 1.14.15 does not properly sanitize and escape a parameter before using it in an SQL statement, which could allow any authenticated users, such as subscribers, to perform SQL Injection attacks.
How severe is CVE-2023-2843?: CVE-2023-2843 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-2843 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-2843?: CVE-2023-2843 affects Multiparcels Multiparcels Shipping For Woocommerce. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-2843?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-2843 published?: CVE-2023-2843 was published on 2023-08-07 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/8e713eaf-f332-47e2-a131-c14222201fdc

Affected products (1)

cpe:2.3:a:multiparcels:multiparcels_shipping_for_woocommerce:*:*:*:*:*:wordpress:*:*

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