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CVE

CVE-2016-2386

SAP NetWeaver SQL Injection Vulnerability

SQL injection vulnerability in the UDDI server in SAP NetWeaver J2EE Engine 7.40 allows remote attackers to execute arbitrary SQL commands via unspecified vectors, aka SAP Security Note 2101079.

CRITICAL · CVSS 9.8 ⚠ CISA KEV EPSS 0.44457
Act now
  • Listed on CISA KEV (known exploited in the wild)
  • SSVC exploitation status: active
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 2% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬢

Required Remediation

Apply updates per vendor instructions.

⬡

Weakness Classification

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
▤

Affected Products & Versions

1
sap netweaver application server javaall versions
⚠

Public Exploits & PoCs

6
webappsSAP NetWeaver J2EE Engine 7.40 - SQL Injection2018-01-10
webappsSAP NetWeaver AS JAVA 7.1 < 7.5 - SQL Injection2016-05-19
pocpacketstormsecurity.com · SAP-NetWeaver-AS-JAVA-7.5-SQL-Injection.htmlpacketstormsecurity.com
pocgithub.com · SAP_exploitgithub.com
pocwww.exploit-db.com · 39840www.exploit-db.com
pocwww.exploit-db.com · 43495www.exploit-db.com
◈

Detection Rules (IDS/IPS)

1
et-openET EXPLOIT Possible SAP NetWeaver SQL Injection Attempt Inbound (CVE-2016-2386)attempted-admin
Open rulesets (ET Open, Snort Community, abuse.ch) link to source. Commercial rulesets are reference-only.
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · cve@mitre.org
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 NVD16 Feb 2016 · 03:59 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
active
Automatable
yes
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.
⚑

Vendor Advisories

1
cisaKEV-CVE-2016-2386
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://seclists.org/fulldisclosure/2016/May/56ExploitMailing ListThird Party Advisory
https://erpscan.io/advisories/erpscan-16-011-sap-netweaver-7-4-sql-injection-vulnerability/Broken LinkThird Party Advisory
https://erpscan.io/press-center/blog/sap-security-notes-february-2016-review/Broken LinkThird Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-2386US Government Resource
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