IBM WebSphere Application Server 7.0/8.0/8.5/9.0 Pollution input validation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.5 | $5k-$25k | 0.00 |
A vulnerability was found in IBM WebSphere Application Server 7.0/8.0/8.5/9.0 (Application Server Software). It has been rated as problematic. This issue affects an unknown code. The manipulation with an unknown input leads to a input validation vulnerability (Pollution). Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. Impacted is integrity. The summary by CVE is:
IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 Admin console is vulnerable to a Client-side HTTP parameter pollution vulnerability. IBM X-Force ID: 160243.
The weakness was shared 09/17/2019 (Website). The advisory is shared at exchange.xforce.ibmcloud.com. The identification of this vulnerability is CVE-2019-4271 since 01/03/2019. The attack may be initiated remotely. A simple authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. 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 12/26/2023).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The entries 141932, 141931, 141928 and 141927 are related to this item.
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: 3.5VulDB Meta Temp Score: 3.5
VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 3.5
NVD Vector: 🔍
CNA Base Score: 3.5
CNA Vector (IBM Corporation): 🔍
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
Name: PollutionClass: Input validation / Pollution
CWE: CWE-20
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
01/03/2019 🔍09/17/2019 🔍
09/18/2019 🔍
12/26/2023 🔍
Sources
Vendor: ibm.comAdvisory: exchange.xforce.ibmcloud.com
Status: Not defined
Confirmation: 🔍
CVE: CVE-2019-4271 (🔍)
X-Force: 160243
See also: 🔍
Entry
Created: 09/18/2019 11:19Updated: 12/26/2023 09:44
Changes: 09/18/2019 11:19 (39), 08/28/2020 21:00 (18), 12/26/2023 09:39 (3), 12/26/2023 09:44 (10)
Complete: 🔍
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