CVE-2023-37978
CVE-2023-37978 is a medium-severity vulnerability in Riverside Http Headers with a CVSS 3.x base score of 4.4. 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-918.
Key facts
- Severity: Medium (CVSS 3.x base score 4.4)
- EPSS exploit prediction: 0% (29th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-918
- Affected product: Riverside Http Headers
- Published:
- Last modified:
Description
Server-Side Request Forgery (SSRF) vulnerability in Dimitar Ivanov HTTP Headers.This issue affects HTTP Headers: from n/a through 1.18.11.
Frequently asked questions
- What is CVE-2023-37978?
- Server-Side Request Forgery (SSRF) vulnerability in Dimitar Ivanov HTTP Headers.This issue affects HTTP Headers: from n/a through 1.18.11.
- How severe is CVE-2023-37978?
- CVE-2023-37978 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2023-37978 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-37978?
- CVE-2023-37978 affects Riverside Http Headers. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-37978?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-37978 published?
- CVE-2023-37978 was published on 2023-11-13 and last updated on 2026-06-17.
References
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-2023-1207 — High (CVSS 7.2): This HTTP Headers WordPress plugin before 1.18.8 has an import functionality which executes arbitrary SQL on the…
- CVE-2023-37874 — Medium (CVSS 5.9): Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Dimitar Ivanov HTTP Headers plugin <= 1.18.11…
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