Vulnerability Details : CVE-2015-4453
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.
Vulnerability category: BypassGain privilege
Products affected by CVE-2015-4453
- cpe:2.3:a:open-emr:openemr:4.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:open-emr:openemr:4.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:open-emr:openemr:4.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:open-emr:openemr:3.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:open-emr:openemr:3.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:open-emr:openemr:3.0.1:*:*:*:*:*:*:*
- 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:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:open-emr:openemr:4.2.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-4453
21.92%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-4453
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2015-4453
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-4453
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http://jvndb.jvn.jp/jvndb/JVNDB-2015-000092
JVNDB-2015-000092 - JVN iPedia - 脆弱性対策情報データベースVendor Advisory
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http://packetstormsecurity.com/files/132368/OpenEMR-4.2.0-Authentication-Bypass.html
OpenEMR 4.2.0 Authentication Bypass ≈ Packet Storm
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http://www.open-emr.org/wiki/index.php/OpenEMR_Patches
OpenEMR Patches - OpenEMR Project WikiPatch;Vendor Advisory
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http://seclists.org/fulldisclosure/2015/Jun/48
Full Disclosure: CVE-2015-4453 - Authentication bypass in OpenEMR
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http://www.securityfocus.com/bid/75299
OpenEMR 'interface/globals.php' Authentication Bypass Vulnerability
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http://jvn.jp/en/jp/JVN22677713/index.html
JVN#22677713: OpenEMR vulnerable to authentication bypassVendor Advisory
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