Vulnerability Name:

CVE-2017-9844 (CCN-128670)

Assigned:2017-03-14
Published:2017-03-14
Updated:2018-12-10
Summary:SAP NetWeaver 7400.12.21.30308 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted serialized Java object in a request to metadatauploader, aka SAP Security Note 2399804.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-502
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2017-9844

Source: BID
Type: Third Party Advisory, VDB Entry
96865

Source: CCN
Type: BID-96865
SAP NetWeaver Visual Composer Denial of Service Vulnerability

Source: CCN
Type: ERPSCAN-17-014
SAP Netweaver Java deserialization of untrusted user value in metadatauploader

Source: MISC
Type: UNKNOWN
https://erpscan.io/advisories/erpscan-17-014-sap-netweaver-java-deserialization-untrusted-user-value-metadatauploader/

Source: XF
Type: UNKNOWN
sap-cve20179844-dos(128670)

Source: CCN
Type: SAP Web site
SAP Security Note 2399804

Vulnerable Configuration:Configuration 1:
  • cpe:/a:sap:netweaver:7400.12.21.30308:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:sap:netweaver:7400.12.21.30308:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    sap netweaver 7400.12.21.30308
    sap netweaver 7400.12.21.30308