SAP NetWeaver AS for JAVA 7.20/7.30/7.31/7.40/7.50 XML Validation Privilege Escalation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.7 | $5k-$25k | 0.00 |
A vulnerability has been found in SAP NetWeaver AS for JAVA 7.20/7.30/7.31/7.40/7.50 (Solution Stack Software) and classified as problematic. Affected by this vulnerability is an unknown code block of the component XML Validation Handler. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was shared 06/09/2021. The advisory is shared at wiki.scn.sap.com. This vulnerability is known as CVE-2021-27635. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 06/09/2021).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Product
Type
Vendor
Name
Version
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: 4.7VulDB Meta Temp Score: 4.7
VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
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: 🔍
Exploiting
Class: Privilege EscalationCWE: Unknown
ATT&CK: Unknown
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: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
02/23/2021 🔍06/09/2021 🔍
06/09/2021 🔍
06/11/2021 🔍
Sources
Vendor: sap.comAdvisory: wiki.scn.sap.com
Status: Confirmed
CVE: CVE-2021-27635 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20150716
Entry
Created: 06/09/2021 21:00Updated: 06/11/2021 22:55
Changes: 06/09/2021 21:00 (36), 06/11/2021 22:41 (2), 06/11/2021 22:55 (1)
Complete: 🔍
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