CVE-2023-38040

CVE-2023-38040 is a medium-severity vulnerability in Revive-adserver Revive Adserver 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. The underlying weakness is classified as CWE-79.

Key facts

Description

A reflected XSS vulnerability exists in Revive Adserver 5.4.1 and earlier versions..

Frequently asked questions

What is CVE-2023-38040?
A reflected XSS vulnerability exists in Revive Adserver 5.4.1 and earlier versions..
How severe is CVE-2023-38040?
CVE-2023-38040 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-2023-38040 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-38040?
CVE-2023-38040 affects Revive-adserver Revive Adserver. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-38040?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-38040 published?
CVE-2023-38040 was published on 2023-09-17 and last updated on 2026-06-17.

References

Affected products (1)

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