How severe is CVE-2018-0336?

CVE-2018-0336 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-0336 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-0336?

CVE-2018-0336 affects Cisco Prime Collaboration. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-0336?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2018-0336 published?

CVE-2018-0336 was published on 2018-06-07 and last updated on 2026-06-17.

CVE-2018-0336

CVE-2018-0336 is a high-severity vulnerability in Cisco Prime Collaboration with a CVSS 3.x base score of 8.8. 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-862.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.5
EPSS exploit prediction: 2% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Cisco Prime Collaboration
Published: 2018-06-07
Last modified: 2026-06-17

Description

A vulnerability in the batch provisioning feature of Cisco Prime Collaboration Provisioning could allow an authenticated, remote attacker to escalate privileges to the Administrator level. The vulnerability is due to insufficient authorization enforcement on batch processing. An attacker could exploit this vulnerability by uploading a batch file and having the batch file processed by the system. A successful exploit could allow the attacker to escalate privileges to the Administrator level. Cisco Bug IDs: CSCvd86578.

Frequently asked questions

What is CVE-2018-0336?: A vulnerability in the batch provisioning feature of Cisco Prime Collaboration Provisioning could allow an authenticated, remote attacker to escalate privileges to the Administrator level. The vulnerability is due to insufficient authorization enforcement on batch processing. An attacker could exploit this vulnerability by uploading a batch file and having the batch file processed by the system. A successful exploit could allow the attacker to escalate privileges to the Administrator level. Cisco Bug IDs: CSCvd86578.
How severe is CVE-2018-0336?: CVE-2018-0336 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-0336 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-0336?: CVE-2018-0336 affects Cisco Prime Collaboration. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-0336?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2018-0336 published?: CVE-2018-0336 was published on 2018-06-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:cisco:prime_collaboration:12.1:*:*:*:*:*:*:*

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