Home/CVE/Vulnerability in the Oracle Hospitality Simphony component of Oracle Hospitality Applications (subcomponent: Security).
CVE

CVE-2018-2636

Vulnerability in the Oracle Hospitality Simphony component of Oracle Hospitality Applications (subcomponent: Security).

Vulnerability in the Oracle Hospitality Simphony component of Oracle Hospitality Applications (subcomponent: Security). Supported versions that are affected are 2.7, 2.8 and 2.9. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hospitality Simphony.

Successful attacks of this vulnerability can result in takeover of Oracle Hospitality Simphony. CVSS 3.0 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

HIGH · CVSS 8.1 EPSS 0.65872
Act now
  • EPSS ≥ 0.50 - high probability of exploitation in the next 30 days
  • EPSS percentile: top 1% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
oracle hospitality simphonyall versions
⚠

Public Exploits & PoCs

2
webappsOracle Hospitality Simphony (MICROS) 2.7 < 2.9 - Directory Traversalverified
pocwww.exploit-db.com · 43960www.exploit-db.com
▣

Scoring & Timeline

8.1
HIGH · CVSS v3.0 · secalert_us@oracle.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD18 Jan 2018 · 02:29 AM
CVSS VectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.htmlPatchVendor Advisory
http://www.securityfocus.com/bid/102560Third Party AdvisoryVDB Entry
https://erpscan.io/advisories/erpscan-18-002-oracle-micros-pos-missing-authorisation-check/
https://erpscan.io/press-center/blog/oracle-micros-pos-breached/
https://github.com/erpscanteam/CVE-2018-2636
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