How severe is CVE-2023-28341?

CVE-2023-28341 has a CVSS score of 6.1/10, rated MEDIUM. Review your exposure and patch according to your risk tolerance.

Which packages are affected by CVE-2023-28341?

Affected package information for CVE-2023-28341 is not yet fully mapped. Check the official advisory links for details.

How do I fix CVE-2023-28341?

No fixed version has been published for CVE-2023-28341 yet. Monitor the advisory for updates, apply mitigations recommended by the vendor, and use O3 Security to track when a fix becomes available in your stack.

Is CVE-2023-28341 actively exploited in the wild?

No public exploit code has been indexed for CVE-2023-28341 yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for CVE-2023-28341?

CVE-2023-28341 has an EPSS (Exploit Prediction Scoring System) score of 98.8%, placing it in the 100th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. A score above 50% indicates significantly elevated exploitation risk — immediate patching is strongly recommended.

What type of vulnerability is CVE-2023-28341?

CVE-2023-28341 is classified as Cross-site Scripting (XSS) (CWE-79). This weakness type describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation. This is a high-impact weakness class that often enables remote code execution or data exposure.

Which products and versions are affected by CVE-2023-28341?

CVE-2023-28341 affects zohocorp manageengine applications manager (2 versions, e.g. 15.9, 16.3). Check the affected-products list on this page against your deployed version to confirm exposure.

When was CVE-2023-28341 published, and has it been updated?

CVE-2023-28341 was published on April 11, 2023 and was last updated on February 10, 2025. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

CVE-2023-28341: Manageengine Applications Manager Cross-site Sc…

EPSS Exploitation Probability

via FIRST.org ↗

98.8%probability of exploitation in next 30 days

Very High Risk100th percentile+35.43%

EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.

Description

Stored Cross site scripting (XSS) vulnerability in Zoho ManageEngine Applications Manager through 16340 allows an unauthenticated user to inject malicious javascript on the incorrect login details page.

Affected Products

1 product · 7 configurations

Application

manageengine applications managerzohocorp

≥ 16.0 && < 16.3

2 versions

15.916.3

Frequently Asked Questions

Stored Cross site scripting (XSS) vulnerability in Zoho ManageEngine Applications Manager through 16340 allows an unauthenticated user to inject malicious javascript on the incorrect login details page.

O3 Security · Impact-Aware SCA

Is CVE-2023-28341 in your stack?

O3 detects CVE-2023-28341 across dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.

Scan my stack How O3 SCA works