How severe is CVE-2019-8346?

CVE-2019-8346 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-2019-8346 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-8346?

CVE-2019-8346 primarily affects Zohocorp Manageengine Adselfservice Plus. In total, 100 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-8346?

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

When was CVE-2019-8346 published?

CVE-2019-8346 was published on 2019-05-24 and last updated on 2026-06-17.

CVE-2019-8346

CVE-2019-8346 is a medium-severity vulnerability in Zohocorp Manageengine Adselfservice Plus 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

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 3% (88th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Zohocorp Manageengine Adselfservice Plus
Published: 2019-05-24
Last modified: 2026-06-17

Description

In Zoho ManageEngine ADSelfService Plus 5.x through 5704, an authorization.do cross-site Scripting (XSS) vulnerability allows for an unauthenticated manipulation of the JavaScript code by injecting the HTTP form parameter adscsrf. An attacker can use this to capture a user's AD self-service password reset and MFA token.

Frequently asked questions

What is CVE-2019-8346?: In Zoho ManageEngine ADSelfService Plus 5.x through 5704, an authorization.do cross-site Scripting (XSS) vulnerability allows for an unauthenticated manipulation of the JavaScript code by injecting the HTTP form parameter adscsrf. An attacker can use this to capture a user's AD self-service password reset and MFA token.
How severe is CVE-2019-8346?: CVE-2019-8346 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-2019-8346 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-8346?: CVE-2019-8346 primarily affects Zohocorp Manageengine Adselfservice Plus. In total, 100 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-8346?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-8346 published?: CVE-2019-8346 was published on 2019-05-24 and last updated on 2026-06-17.

References

https://www.manageengine.com/products/self-service-password/release-notes.html

Affected products (100)

cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5000:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5001:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5002:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5010:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5011:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5020:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5021:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5022:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5030:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5032:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5040:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.0:5041:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5100:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5101:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5102:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5103:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5104:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5105:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5106:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5107:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5108:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5109:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5110:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5111:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5112:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5113:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5114:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.1:5115:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.2:5200:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.2:5201:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.2:5202:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.2:5203:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.2:5204:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.2:5205:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.2:5206:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.2:5207:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.3:5300:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.3:5301:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.3:5302:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_adselfservice_plus:5.3:5303:*:*:*:*:*:*

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