OpenEMR up to 5.0.0 Access Restriction fax_dispatch.php scan access control
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.4 | $0-$5k | 0.00 |
A vulnerability was found in OpenEMR up to 5.0.0 (Business Process Management Software). It has been rated as critical. Affected by this issue is some unknown functionality of the file interface/fax/fax_dispatch.php of the component Access Restriction. The manipulation of the argument scan
as part of a Parameter leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:
interface/fax/fax_dispatch.php in OpenEMR before 5.0.1 allows remote authenticated users to bypass intended access restrictions via the scan parameter.
The bug was discovered 03/22/2018. The weakness was shared 04/30/2018 (Website). The advisory is shared for download at csticsfrontline.wordpress.com. This vulnerability is handled as CVE-2018-10573 since 04/30/2018. The attack may be launched remotely. A simple authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.
The vulnerability was handled as a non-public zero-day exploit for at least 39 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:interface/fax/fax_dispatch.php it is possible to find vulnerable targets with Google Hacking.
Upgrading to version 5.0.1 eliminates this vulnerability.
Product
Type
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: 7.5VulDB Meta Temp Score: 7.4
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 8.8
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: Access controlCWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
Google Hack: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
OpenVAS ID: 860873
OpenVAS Name: OpenEMR < 5.0.1 Multiple Vulnerabilities - March 2018
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: OpenEMR 5.0.1
Patch: github.com
Timeline
03/22/2018 🔍04/30/2018 🔍
04/30/2018 🔍
04/30/2018 🔍
05/01/2018 🔍
03/08/2023 🔍
Sources
Advisory: 699e3c2ef68545357cac714505df1419b8bf2051Status: Not defined
CVE: CVE-2018-10573 (🔍)
Entry
Created: 05/01/2018 10:50Updated: 03/08/2023 09:50
Changes: 05/01/2018 10:50 (67), 02/01/2020 14:05 (1), 03/08/2023 09:47 (5), 03/08/2023 09:50 (1)
Complete: 🔍
Cache ID: 3:F83:103
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