CVE-2018-2636: oracle corporation hospitality simphony
Vulnerability summary
CVE-2018-2636 is a high (CVSS 8.1) vulnerability in oracle corporation hospitality simphony. EPSS estimates a 15.10% chance of exploitation in the next 30 days, higher than 96.7% of scored vulnerabilities. 1 public exploit is recorded.
Timeline
- 18-01-2018PublishedVulnerability first disclosed.
- 03-10-2024Last modifiedVulnerability information updated.
Description
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).
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
15.10%
Chance of exploitation in the next 30 days
Percentile
97%
Versus all other CVEs
30-day change
0.00 pp
From 15.10% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundOracle Hospitality Simphony (MICROS) 2.7 < 2.9 - Directory Traversal
Maturity: poc
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Oracle1 product
- hospitality_simphony2.7 | 2.8 | 2.9
Oracle corporation1 product
- hospitality simphony2.7 | 2.8 | 2.9
2 vendors · 2 products
References
6 links- github.com/erpscanteam/CVE-2018-2636X Refsource MISC
- www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.htmlX Refsource CONFIRMPatchVendor Advisory
- erpscan.io/press-center/blog/oracle-micros-pos-breached/X Refsource MISC