Siemens Polarion ALM REST API improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.1$5k-$25k0.00

Summaryinfo

A vulnerability described as critical has been identified in Siemens Polarion ALM. This affects an unknown part of the component REST API. Executing a manipulation can lead to improper authentication. This vulnerability is tracked as CVE-2024-23813. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in Siemens Polarion ALM (unknown version) and classified as critical. This vulnerability affects an unknown code block of the component REST API. 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, integrity, and availability. CVE summarizes:

A vulnerability has been identified in Polarion ALM (All versions). The REST API endpoints of doorsconnector of the affected product lacks proper authentication. An unauthenticated attacker could access the endpoints, and potentially execute code.

The weakness was disclosed 02/13/2024 as ssa-871717. The advisory is shared for download at cert-portal.siemens.com. This vulnerability was named CVE-2024-23813 since 01/22/2024. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 10/04/2024).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.1
VulDB Meta Temp Score: 8.1

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 7.3
CNA Vector (Siemens AG): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/22/2024 🔍
02/13/2024 +22 days 🔍
02/13/2024 +0 days 🔍
10/04/2024 +234 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-871717
Status: Confirmed

CVE: CVE-2024-23813 (🔍)
GCVE (CVE): GCVE-0-2024-23813
GCVE (VulDB): GCVE-100-253552

Entryinfo

Created: 02/13/2024 15:11
Updated: 10/04/2024 18:57
Changes: 02/13/2024 15:11 (48), 10/04/2024 18:57 (27)
Complete: 🔍
Cache ID: 216::103

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