CVE-2018-2853
Vulnerability in the Oracle Hospitality Simphony First Edition component of Oracle Hospitality...
Vulnerability in the Oracle Hospitality Simphony First Edition component of Oracle Hospitality Applications (subcomponent: Operations, Client Application Loader). Supported versions that are affected are 1.6 and 1.7. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Hospitality Simphony First Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hospitality Simphony First Edition accessible data as well as unauthorized read access to a subset of Oracle Hospitality Simphony First Edition accessible data. CVSS 3.0 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).
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
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Vulnerability in the Oracle Hospitality Simphony First Edition component of Oracle Hospitality Applications (subcomponent: Operations, Client Application Loader). Supported versions that are affected are 1.6 and 1.7. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Hospitality Simphony First Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hospitality Simphony First Edition accessible data as well as unauthorized read access to a subset of Oracle Hospitality Simphony First Edition accessible data. CVSS 3.0 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).
- Record
CVE-2018-2853- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - CVSS 2.0
- 5.5 Medium
AV:N/AC:L/Au:S/C:P/I:P/A:N - Updated
- 2026-11-02
CVE List No score
Vulnerability in the Oracle Hospitality Simphony First Edition component of Oracle Hospitality Applications (subcomponent: Operations, Client Application Loader). Supported versions that are affected are 1.6 and 1.7. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Hospitality Simphony First Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hospitality Simphony First Edition accessible data as well as unauthorized read access to a subset of Oracle Hospitality Simphony First Edition accessible data. CVSS 3.0 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).
- Record
CVE-2018-2853- Updated
- 2026-11-02
EUVDEUVD-2018-14708 No score
Vulnerability in the Oracle Hospitality Simphony First Edition component of Oracle Hospitality Applications (subcomponent: Operations, Client Application Loader). Supported versions that are affected are 1.6 and 1.7. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Hospitality Simphony First Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hospitality Simphony First Edition accessible data as well as unauthorized read access to a subset of Oracle Hospitality Simphony First Edition accessible data. CVSS 3.0 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).
- Record
EUVD-2018-14708- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hrrf-ww67-wf58
Vulnerability in the Oracle Hospitality Simphony First Edition component of Oracle Hospitality...
Vulnerability in the Oracle Hospitality Simphony First Edition component of Oracle Hospitality Applications (subcomponent: Operations, Client Application Loader). Supported versions that are affected are 1.6 and 1.7. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Hospitality Simphony First Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hospitality Simphony First Edition accessible data as well as unauthorized read access to a subset of Oracle Hospitality Simphony First Edition accessible data. CVSS 3.0 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).
- Record
GHSA-hrrf-ww67-wf58- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-2853 is a medium vulnerability (CVSS 5.4) in Oracle Hospitality Simphony, published April 19, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.75%, the 55th percentile. No source names a fixed version.