How severe is CVE-2018-15614?

CVE-2018-15614 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2018-15614 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-15614?

CVE-2018-15614 primarily affects Avaya Ip Office. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-15614?

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

When was CVE-2018-15614 published?

CVE-2018-15614 was published on 2019-01-23 and last updated on 2026-06-17.

CVE-2018-15614

CVE-2018-15614 is a medium-severity vulnerability in Avaya Ip Office with a CVSS 3.x base score of 6.8. 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 6.8)
CVSS v2: 3.5
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Avaya Ip Office
Published: 2019-01-23
Last modified: 2026-06-17

Description

A vulnerability in the one-x Portal component of IP Office could allow an authenticated user to perform stored cross site scripting attacks via fields in the Conference Scheduler Service that could affect other application users. Affected versions of IP Office include 10.0 through 10.1 SP3 and 11.0 versions prior to 11.0 SP1.

Frequently asked questions

What is CVE-2018-15614?: A vulnerability in the one-x Portal component of IP Office could allow an authenticated user to perform stored cross site scripting attacks via fields in the Conference Scheduler Service that could affect other application users. Affected versions of IP Office include 10.0 through 10.1 SP3 and 11.0 versions prior to 11.0 SP1.
How severe is CVE-2018-15614?: CVE-2018-15614 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2018-15614 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-15614?: CVE-2018-15614 primarily affects Avaya Ip Office. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-15614?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-15614 published?: CVE-2018-15614 was published on 2019-01-23 and last updated on 2026-06-17.

References

https://downloads.avaya.com/css/P8/documents/101054317

Affected products (13)

cpe:2.3:a:avaya:ip_office:10.0:*:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.0:sp1:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.0:sp2:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.0:sp3:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.0:sp4:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.0:sp5:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.0:sp6:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.0:sp7:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.1:*:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.1:sp1:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.1:sp2:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:10.1:sp3:*:*:*:*:*:*
cpe:2.3:a:avaya:ip_office:11.0:*:*:*:*:*:*:*

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