How severe is CVE-2019-16268?

CVE-2019-16268 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-16268 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-16268?

CVE-2019-16268 affects Zohocorp Manageengine Remote Access Plus. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-16268?

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

When was CVE-2019-16268 published?

CVE-2019-16268 was published on 2021-02-03 and last updated on 2026-06-17.

CVE-2019-16268

CVE-2019-16268 is a medium-severity vulnerability in Zohocorp Manageengine Remote Access Plus with a CVSS 3.x base score of 4.8. 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

Severity: Medium (CVSS 3.x base score 4.8)
CVSS v2: 3.5
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Zohocorp Manageengine Remote Access Plus
Published: 2021-02-03
Last modified: 2026-06-17

Description

Zoho ManageEngine Remote Access Plus 10.0.259 allows HTML injection via the Description field on the Admin - User Administration userMgmt.do?actionToCall=ShowUser screen.

Frequently asked questions

What is CVE-2019-16268?: Zoho ManageEngine Remote Access Plus 10.0.259 allows HTML injection via the Description field on the Admin - User Administration userMgmt.do?actionToCall=ShowUser screen.
How severe is CVE-2019-16268?: CVE-2019-16268 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-16268 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-16268?: CVE-2019-16268 affects Zohocorp Manageengine Remote Access Plus. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-16268?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-16268 published?: CVE-2019-16268 was published on 2021-02-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:zohocorp:manageengine_remote_access_plus:10.0.259:*:*:*:*:*:*:*

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