CVE-2018-0135
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.
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
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 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - CVSS 2.0
- 4.0 Medium
AV: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 Medium
CVSS: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
| Recorded | Changed | Sources |
|---|---|---|
| aliases, products | EUVD | |
| first indexed | CVE 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.