How severe is CVE-2023-1207?

CVE-2023-1207 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-1207 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-1207?

CVE-2023-1207 affects Riverside Http Headers. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-1207?

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-2023-1207 published?

CVE-2023-1207 was published on 2023-05-15 and last updated on 2026-06-17.

CVE-2023-1207

CVE-2023-1207 is a high-severity vulnerability in Riverside Http Headers with a CVSS 3.x base score of 7.2. 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 7.2)
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Riverside Http Headers
Published: 2023-05-15
Last modified: 2026-06-17

Description

This HTTP Headers WordPress plugin before 1.18.8 has an import functionality which executes arbitrary SQL on the server, leading to an SQL Injection vulnerability.

Frequently asked questions

What is CVE-2023-1207?: This HTTP Headers WordPress plugin before 1.18.8 has an import functionality which executes arbitrary SQL on the server, leading to an SQL Injection vulnerability.
How severe is CVE-2023-1207?: CVE-2023-1207 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-1207 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-1207?: CVE-2023-1207 affects Riverside Http Headers. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-1207?: 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-2023-1207 published?: CVE-2023-1207 was published on 2023-05-15 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/6f3f460b-542a-4d32-8feb-afa1aef57e37

Affected products (1)

cpe:2.3:a:riverside:http_headers:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Riverside Http Headers

CVE-2023-1208 — High (CVSS 7.2): This HTTP Headers WordPress plugin before 1.18.11 allows arbitrary data to be written to arbitrary files, leading to a…
CVE-2023-37874 — Medium (CVSS 5.9): Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Dimitar Ivanov HTTP Headers plugin <= 1.18.11…
CVE-2023-37978 — Medium (CVSS 4.4): Server-Side Request Forgery (SSRF) vulnerability in Dimitar Ivanov HTTP Headers.This issue affects HTTP Headers: from…

All CVEs affecting Riverside Http Headers →