CVE-2015-4453
OpenEMR Authentication Bypass Vulnerability
Description
interface/globals.php in OpenEMR 2.x, 3.x, and 4.x before 4.2.0 patch 2 allows remote attackers to bypass authentication and obtain sensitive information via an ignoreAuth=1 value to certain scripts, as demonstrated by (1) interface/fax/fax_dispatch_newpid.php and (2) interface/billing/sl_eob_search.php.
INFO
Published Date :
July 5, 2015, 1:59 a.m.
Last Modified :
Dec. 7, 2016, 6:12 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
10.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2015-4453
.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2015-4453
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-4453
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Dec. 07, 2016
Action Type Old Value New Value Changed Description The web interface in OpenEMR 2.x, 3.x, and 4.x before 4.2.0 patch 2 allows remote attackers to bypass authentication and obtain sensitive information via unspecified vectors. interface/globals.php in OpenEMR 2.x, 3.x, and 4.x before 4.2.0 patch 2 allows remote attackers to bypass authentication and obtain sensitive information via an ignoreAuth=1 value to certain scripts, as demonstrated by (1) interface/fax/fax_dispatch_newpid.php and (2) interface/billing/sl_eob_search.php. Added Reference http://packetstormsecurity.com/files/132368/OpenEMR-4.2.0-Authentication-Bypass.html [No Types Assigned] Added Reference http://www.securityfocus.com/bid/75299 [No Types Assigned] -
CVE Translated by [email protected]
Jul. 16, 2015
Action Type Old Value New Value Changed Translation mquirke alopezp -
Modified Analysis by [email protected]
Jul. 09, 2015
Action Type Old Value New Value Changed Description interface/globals.php in OpenEMR 2.x, 3.x, and 4.x before 4.2.0 patch 2 allows remote attackers to bypass authentication and obtain sensitive information via an ignoreAuth=1 value to certain scripts, as demonstrated by (1) interface/fax/fax_dispatch_newpid.php and (2) interface/billing/sl_eob_search.php. The web interface in OpenEMR 2.x, 3.x, and 4.x before 4.2.0 patch 2 allows remote attackers to bypass authentication and obtain sensitive information via unspecified vectors. Added CPE Configuration Configuration 1 OR *cpe:2.3:a:open-emr:openemr:2.8.3:*:*:*:*:*:*:* *cpe:2.3:a:open-emr:openemr:2.9.0:*:*:*:*:*:*:* *cpe:2.3:a:open-emr:openemr:3.0.1:*:*:*:*:*:*:* *cpe:2.3:a:open-emr:openemr:3.1.0:*:*:*:*:*:*:* *cpe:2.3:a:open-emr:openemr:3.2.0:*:*:*:*:*:*:* *cpe:2.3:a:open-emr:openemr:4.0.0:*:*:*:*:*:*:* *cpe:2.3:a:open-emr:openemr:4.1.0:*:*:*:*:*:*:* *cpe:2.3:a:open-emr:openemr:4.1.1:*:*:*:*:*:*:* *cpe:2.3:a:open-emr:openemr:4.1.2:*:*:*:*:*:*:* *cpe:2.3:a:open-emr:openemr:4.2.0:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N) Changed Reference Type http://www.open-emr.org/wiki/index.php/OpenEMR_Patches No Types Assigned http://www.open-emr.org/wiki/index.php/OpenEMR_Patches Advisory, Patch Changed Reference Type http://jvn.jp/en/jp/JVN22677713/index.html No Types Assigned http://jvn.jp/en/jp/JVN22677713/index.html Advisory Changed Reference Type http://jvndb.jvn.jp/jvndb/JVNDB-2015-000092 No Types Assigned http://jvndb.jvn.jp/jvndb/JVNDB-2015-000092 Advisory Added CWE CWE-287 -
CVE Modified by [email protected]
Jul. 09, 2015
Action Type Old Value New Value Changed Description The web interface in OpenEMR 2.x, 3.x, and 4.x before 4.2.0 patch 2 allows remote attackers to bypass authentication and obtain sensitive information via unspecified vectors. interface/globals.php in OpenEMR 2.x, 3.x, and 4.x before 4.2.0 patch 2 allows remote attackers to bypass authentication and obtain sensitive information via an ignoreAuth=1 value to certain scripts, as demonstrated by (1) interface/fax/fax_dispatch_newpid.php and (2) interface/billing/sl_eob_search.php. Added Reference http://seclists.org/fulldisclosure/2015/Jun/48 -
Initial Analysis by [email protected]
Jul. 08, 2015
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2015-4453
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2015-4453
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
34.44 }} 0.00%
score
0.96381
percentile