How severe is CVE-2022-1093?

CVE-2022-1093 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-1093 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-2022-1093?

CVE-2022-1093 affects Joomunited Wp Meta Seo. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-1093?

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

When was CVE-2022-1093 published?

CVE-2022-1093 was published on 2022-05-23 and last updated on 2026-06-17.

CVE-2022-1093

CVE-2022-1093 is a medium-severity vulnerability in Joomunited Wp Meta Seo with a CVSS 3.x base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
CVSS v2: 3.5
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Joomunited Wp Meta Seo
Published: 2022-05-23
Last modified: 2026-06-17

Description

The WP Meta SEO WordPress plugin before 4.4.7 does not sanitise or escape the breadcrumb separator before outputting it to the page, allowing a high privilege user such as an administrator to inject arbitrary javascript into the page even when unfiltered html is disallowed.

Frequently asked questions

What is CVE-2022-1093?: The WP Meta SEO WordPress plugin before 4.4.7 does not sanitise or escape the breadcrumb separator before outputting it to the page, allowing a high privilege user such as an administrator to inject arbitrary javascript into the page even when unfiltered html is disallowed.
How severe is CVE-2022-1093?: CVE-2022-1093 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-1093 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-2022-1093?: CVE-2022-1093 affects Joomunited Wp Meta Seo. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-1093?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-1093 published?: CVE-2022-1093 was published on 2022-05-23 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/57017050-811e-474d-8256-33d19d4c0553

Affected products (1)

cpe:2.3:a:joomunited:wp_meta_seo:*:*:*:*:*:wordpress:*:*

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