Cisco Identity Services Engine Software up to 1.0 improper authentication
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.1 | $0-$5k | 0.00 |
A vulnerability was found in Cisco Identity Services Engine Software up to 1.0 (Policy Management Software). It has been declared as problematic. Affected by this vulnerability is some unknown functionality of the component Identity Services. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality. The summary by CVE is:
Cisco Identity Services Engine (ISE) 1.x before 1.1.1 allows remote attackers to bypass authentication, and read support-bundle configuration and credentials data, via a crafted session on TCP port 443, aka Bug ID CSCty20405.
The weakness was disclosed 10/24/2013 as cisco-sa-20131023-ise as confirmed advisory (Website). It is possible to read the advisory at tools.cisco.com. This vulnerability is known as CVE-2013-5531 since 08/22/2013. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.
Upgrading to version 1.1 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (88245). The entries 65346 and 65345 are pretty similar.
Product
Type
Vendor
Name
Version
License
Support
- end of life (old version)
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.1
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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: Improper authenticationCWE: CWE-287
ATT&CK: Unknown
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 |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Identity Services Engine Software 1.1
Timeline
08/22/2013 🔍10/23/2013 🔍
10/24/2013 🔍
10/24/2013 🔍
10/31/2013 🔍
03/24/2015 🔍
05/14/2017 🔍
Sources
Vendor: cisco.comAdvisory: cisco-sa-20131023-ise
Status: Confirmed
CVE: CVE-2013-5531 (🔍)
X-Force: 88245
Vulnerability Center: 42154 - [cisco-sa-20131023-ise] Cisco Identity Services Engine (ISE) Remote Authentication Bypass Vulnerability Via a Crafted Session on TCP Port 443 - CVE-2013-5531, Medium
SecurityFocus: 63297
See also: 🔍
Entry
Created: 03/24/2015 15:54Updated: 05/14/2017 10:09
Changes: 03/24/2015 15:54 (59), 05/14/2017 10:09 (1)
Complete: 🔍
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