How severe is CVE-2015-0634?

CVE-2015-0634 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2015-0634 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-0634?

CVE-2015-0634 primarily affects Cisco Webex Meetings Server. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-0634?

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

When was CVE-2015-0634 published?

CVE-2015-0634 was published on 2015-05-15 and last updated on 2026-06-17.

CVE-2015-0634

CVE-2015-0634 is a medium-severity vulnerability in Cisco Webex Meetings Server with a CVSS 2.0 base score of 4.3. 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 2.0 base score 4.3)
EPSS exploit prediction: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Cisco Webex Meetings Server
Published: 2015-05-15
Last modified: 2026-06-17

Description

Cross-site scripting (XSS) vulnerability in the administrative interface in Cisco WebEx Meetings Server 2.5 and 2.5.0.997 allows remote attackers to inject arbitrary web script or HTML via a crafted URL, aka Bug ID CSCuq86310.

Frequently asked questions

What is CVE-2015-0634?: Cross-site scripting (XSS) vulnerability in the administrative interface in Cisco WebEx Meetings Server 2.5 and 2.5.0.997 allows remote attackers to inject arbitrary web script or HTML via a crafted URL, aka Bug ID CSCuq86310.
How severe is CVE-2015-0634?: CVE-2015-0634 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2015-0634 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-0634?: CVE-2015-0634 primarily affects Cisco Webex Meetings Server. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-0634?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-0634 published?: CVE-2015-0634 was published on 2015-05-15 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:cisco:webex_meetings_server:2.5:*:*:*:*:*:*:*
cpe:2.3:a:cisco:webex_meetings_server:2.5.0.997:*:*:*:*:*:*:*

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