IBM Forms Experience Builder up to 8.6.3.0 cross-site request forgery
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 7.6 | $0-$5k | 0.00 |
Summary
A vulnerability classified as problematic was found in IBM Forms Experience Builder up to 8.6.3.0. Impacted is an unknown function. The manipulation results in cross-site request forgery. This vulnerability is reported as CVE-2016-2884. The attack can be launched remotely. No exploit exists. Upgrading the affected component is advised.
Details
A vulnerability was found in IBM Forms Experience Builder up to 8.6.3.0. It has been classified as critical. Affected is an unknown function. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
Cross-site request forgery (CSRF) vulnerability in IBM Forms Experience Builder 8.5.x and 8.6.x before 8.6.3.1, in an unspecified non-default configuration, allows remote authenticated users to hijack the authentication of arbitrary users for requests that insert XSS sequences.
The bug was discovered 08/03/2016. The weakness was disclosed 11/30/2016 (Website). The advisory is shared for download at www-01.ibm.com. This vulnerability is traded as CVE-2016-2884 since 03/09/2016. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.
The vulnerability was handled as a non-public zero-day exploit for at least 119 days. During that time the estimated underground price was around $5k-$25k.
Upgrading to version 8.6.3.1 eliminates this vulnerability.
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Product
Vendor
Name
Version
License
Website
- Vendor: https://www.ibm.com/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 8.0VulDB Meta Temp Score: 7.8
VulDB Base Score: 8.0
VulDB Temp Score: 7.6
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 8.0
NVD Vector: 🔍
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Cross-site request forgeryCWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍
Physical: No
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
| 0-Day | Unlock | Unlock | Unlock | Unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Forms Experience Builder 8.6.3.1
Timeline
03/09/2016 🔍08/03/2016 🔍
11/30/2016 🔍
11/30/2016 🔍
12/01/2016 🔍
06/13/2019 🔍
Sources
Vendor: ibm.comAdvisory: www-01.ibm.com
Status: Not defined
Confirmation: 🔍
CVE: CVE-2016-2884 (🔍)
GCVE (CVE): GCVE-0-2016-2884
GCVE (VulDB): GCVE-100-93912
Entry
Created: 12/01/2016 11:48Updated: 06/13/2019 14:14
Changes: 12/01/2016 11:48 (49), 06/13/2019 14:14 (11)
Complete: 🔍
Cache ID: 216::103
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