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CVE-2018-0135

A vulnerability in Cisco Unified Communications Manager could allow an authenticated, remote...

4.3 Medium

A vulnerability in Cisco Unified Communications Manager could allow an authenticated, remote attacker to access sensitive information on an affected system. The vulnerability exists because the affected software improperly validates user-supplied search input. An attacker could exploit this vulnerability by sending malicious requests to an affected system. A successful exploit could allow the attacker to retrieve sensitive information from the affected system. Cisco Bug IDs: CSCvf17644.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
None
Availability
None

Exploit likelihood

1.24%Up 0.2 points since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 4.3

A vulnerability in Cisco Unified Communications Manager could allow an authenticated, remote attacker to access sensitive information on an affected system. The vulnerability exists because the affected software improperly validates user-supplied search input. An attacker could exploit this vulnerability by sending malicious requests to an affected system. A successful exploit could allow the attacker to retrieve sensitive information from the affected system. Cisco Bug IDs: CSCvf17644.

Record
CVE-2018-0135
CVSS 3.0
4.3 MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS 2.0
4.0 MediumAV:N/AC:L/Au:S/C:P/I:N/A:N
Weakness
CWE-20
Updated
2026-11-02
CVE List No score

A vulnerability in Cisco Unified Communications Manager could allow an authenticated, remote attacker to access sensitive information on an affected system. The vulnerability exists because the affected software improperly validates user-supplied search input. An attacker could exploit this vulnerability by sending malicious requests to an affected system. A successful exploit could allow the attacker to retrieve sensitive information from the affected system. Cisco Bug IDs: CSCvf17644.

Record
CVE-2018-0135
Weakness
CWE-20
Updated
2026-11-02
EUVDEUVD-2018-0958 No score

A vulnerability in Cisco Unified Communications Manager could allow an authenticated, remote attacker to access sensitive information on an affected system. The vulnerability exists because the affected software improperly validates user-supplied search input. An attacker could exploit this vulnerability by sending malicious requests to an affected system. A successful exploit could allow the attacker to retrieve sensitive information from the affected system. Cisco Bug IDs: CSCvf17644.

Record
EUVD-2018-0958
Updated
2026-11-03
GitHub AdvisoriesGHSA-gq3g-h562-87gx 4.3

A vulnerability in Cisco Unified Communications Manager could allow an authenticated, remote...

A vulnerability in Cisco Unified Communications Manager could allow an authenticated, remote attacker to access sensitive information on an affected system. The vulnerability exists because the affected software improperly validates user-supplied search input. An attacker could exploit this vulnerability by sending malicious requests to an affected system. A successful exploit could allow the attacker to retrieve sensitive information from the affected system. Cisco Bug IDs: CSCvf17644.

Record
GHSA-gq3g-h562-87gx
CVSS 3.0
4.3 MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness
CWE-20
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
aliases, productsEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2018-0135 is a medium vulnerability (CVSS 4.3) in Cisco Unified Communications Manager, published February 8, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.24%, the 69th percentile. No source names a fixed version.

References

MoveEnter Open