Red Hat JBoss Enterprise Application Platform 7.1.x/7.2.x PicketLink SAMLRequest cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.8 | $0-$5k | 0.05 |
A vulnerability, which was classified as problematic, has been found in Red Hat JBoss Enterprise Application Platform 7.1.x/7.2.x (Application Server Software). Affected by this issue is an unknown functionality of the component PicketLink. The manipulation as part of a SAMLRequest leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. CVE summarizes:
It was found that a SAMLRequest containing a script could be processed by Picketlink versions shipped in Jboss Application Platform 7.2.x and 7.1.x. An attacker could use this to send a malicious script to achieve cross-site scripting and obtain unauthorized information or conduct further attacks.
The weakness was shared 06/12/2019 as confirmed bug report (Bugzilla). The advisory is shared for download at bugzilla.redhat.com. This vulnerability is handled as CVE-2019-3872 since 01/03/2019. The attack may be launched remotely. The successful exploitation needs a simple authentication. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 10/05/2023). The MITRE ATT&CK project declares the attack technique as T1059.007.
The commercial vulnerability scanner Qualys is able to test this issue with plugin 237284 (Red Hat Update for Red Hat JBoss Enterprise Application Platform 7.2.2 on RHEL 8 (RHSA-2019:1421)).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The entries 136425 and 136427 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: 4.8VulDB Meta Temp Score: 4.8
VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.4
NVD Vector: 🔍
CNA Base Score: 5.4
CNA Vector (Red Hat, Inc.): 🔍
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: Cross site scriptingCWE: CWE-79 / CWE-74 / CWE-707
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 |
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
01/03/2019 🔍06/10/2019 🔍
06/12/2019 🔍
06/12/2019 🔍
10/05/2023 🔍
Sources
Vendor: redhat.comAdvisory: bugzilla.redhat.com
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2019-3872 (🔍)
SecurityFocus: 108732 - PicketLink CVE-2019-3872 Cross Site Scripting Vulnerability
See also: 🔍
Entry
Created: 06/12/2019 21:46Updated: 10/05/2023 08:08
Changes: 06/12/2019 21:46 (62), 06/23/2020 16:24 (3), 10/05/2023 08:08 (14)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.