Axentra Firmware XML Data xml xml external entity reference

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Axentra Firmware. The impacted element is an unknown function of the file /api/2.0/rest/aggregator/xml of the component XML Data Handler. Such manipulation leads to xml external entity reference. This vulnerability is uniquely identified as CVE-2018-18471. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Axentra Firmware (Firmware Software). It has been rated as critical. Affected by this issue is an unknown function of the file /api/2.0/rest/aggregator/xml of the component XML Data Handler. The manipulation with an unknown input leads to a xml external entity reference vulnerability. Using CWE to declare the problem leads to CWE-611. The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output. Impacted is confidentiality, integrity, and availability. CVE summarizes:

/api/2.0/rest/aggregator/xml in Axentra firmware, used by NETGEAR Stora, Seagate GoFlex Home, and MEDION LifeCloud, has an XXE vulnerability that can be chained with an SSRF bug to gain remote command execution as root. It can be triggered by anyone who knows the IP address of the affected device.

The weakness was disclosed 06/19/2019. This vulnerability is handled as CVE-2018-18471 since 10/18/2018. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Affected

  • Netgear Stora
  • Seagate GoFlex Home
  • Medion LifeCloud

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

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

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Xml external entity reference
CWE: CWE-611 / CWE-610
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

10/18/2018 🔍
06/19/2019 +244 days 🔍
06/19/2019 +0 days 🔍
10/06/2023 +1570 days 🔍

Sourcesinfo

Advisory: axentra.com
Status: Not defined

CVE: CVE-2018-18471 (🔍)
GCVE (CVE): GCVE-0-2018-18471
GCVE (VulDB): GCVE-100-136682

Entryinfo

Created: 06/19/2019 23:59
Updated: 10/06/2023 15:16
Changes: 06/19/2019 23:59 (36), 06/25/2020 18:33 (18), 10/06/2023 15:16 (3)
Complete: 🔍
Cache ID: 216::103

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