How severe is CVE-2023-1890?

CVE-2023-1890 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-1890 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-1890?

CVE-2023-1890 affects Pauple Tablesome. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-1890?

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

When was CVE-2023-1890 published?

CVE-2023-1890 was published on 2023-05-15 and last updated on 2026-06-17.

CVE-2023-1890

CVE-2023-1890 is a medium-severity vulnerability in Pauple Tablesome with a CVSS 3.x base score of 6.1. 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 6.1)
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Pauple Tablesome
Published: 2023-05-15
Last modified: 2026-06-17

Description

The Tablesome WordPress plugin before 1.0.9 does not escape various generated URLs, before outputting them in attributes when some notices are displayed, leading to Reflected Cross-Site Scripting

Frequently asked questions

What is CVE-2023-1890?: The Tablesome WordPress plugin before 1.0.9 does not escape various generated URLs, before outputting them in attributes when some notices are displayed, leading to Reflected Cross-Site Scripting
How severe is CVE-2023-1890?: CVE-2023-1890 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-1890 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-1890?: CVE-2023-1890 affects Pauple Tablesome. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-1890?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-1890 published?: CVE-2023-1890 was published on 2023-05-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:pauple:tablesome:*:*:*:*:*:wordpress:*:*