CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.1 | $0-$5k | 0.00 |
A vulnerability was found in SAP NetWeaver Process Integration (Solution Stack Software) and classified as critical. This issue affects an unknown code block. The manipulation with an unknown input leads to a data authenticity vulnerability. Using CWE to declare the problem leads to CWE-345. The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
In SAP NetWeaver Process Integration (AS2 Adapter), before versions 1.0 and 2.0, the attacker is able to consistently bypass the authenticity check by crafting ad-hoc public certificates based on arbitrary key-pairs leading to Missing Authentication Check.
The weakness was released 10/08/2019 (Website). The advisory is shared at wiki.scn.sap.com. The identification of this vulnerability is CVE-2019-0379 since 11/26/2018. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.
Upgrading to version 1.0 or 2.0 eliminates this vulnerability.
Entries connected to this vulnerability are available at 143132, 143133, 143134 and 143135.
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.3VulDB Meta Temp Score: 6.2
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.3
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Data authenticityCWE: CWE-345
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: NetWeaver Process Integration 1.0/2.0
Timeline
11/26/2018 🔍10/08/2019 🔍
10/09/2019 🔍
09/28/2020 🔍
Sources
Vendor: sap.comAdvisory: wiki.scn.sap.com
Status: Not defined
Confirmation: 🔍
CVE: CVE-2019-0379 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20150716
See also: 🔍
Entry
Created: 10/09/2019 15:40Updated: 09/28/2020 09:49
Changes: 10/09/2019 15:40 (57), 09/28/2020 09:49 (1)
Complete: 🔍
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