Palo Alto PAN-OS up to 9.1.0 Request cleartext transmission

CVSS Meta Temp Score
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Palo Alto PAN-OS up to 7.1.25/8.0.20/8.1.12/9.0.5/9.1.0. This impacts an unknown function. The manipulation as part of Request leads to cleartext transmission. This vulnerability is traded as CVE-2020-2013. It is possible to initiate the attack remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Palo Alto PAN-OS up to 7.1.25/8.0.20/8.1.12/9.0.5/9.1.0 (Firewall Software) and classified as problematic. This issue affects an unknown functionality. The manipulation as part of a Request leads to a cleartext transmission vulnerability. Using CWE to declare the problem leads to CWE-319. The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. Impacted is confidentiality. The summary by CVE is:

A cleartext transmission of sensitive information vulnerability in Palo Alto Networks PAN-OS Panorama that discloses an authenticated PAN-OS administrator's PAN-OS session cookie. When an administrator issues a context switch request into a managed firewall with an affected PAN-OS Panorama version, their PAN-OS session cookie is transmitted over cleartext to the firewall. An attacker with the ability to intercept this network traffic between the firewall and Panorama can access the administrator's account and further manipulate devices managed by Panorama. This issue affects: PAN-OS 7.1 versions earlier than 7.1.26; PAN-OS 8.0 versions earlier than 8.0.21; PAN-OS 8.1 versions earlier than 8.1.13; PAN-OS 9.0 versions earlier than 9.0.6; and PAN-OS 9.1 versions earlier than 9.1.1.

The weakness was shared 05/13/2020. The identification of this vulnerability is CVE-2020-2013 since 12/04/2019. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1040 according to MITRE ATT&CK.

Upgrading to version 7.1.26, 8.0.21, 8.1.13, 9.0.6 or 9.1.1 eliminates this vulnerability.

The entries VDB-155223, VDB-155222, VDB-155221 and VDB-155220 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 3.4
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.3
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Cleartext transmission
CWE: CWE-319 / CWE-310
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PAN-OS 7.1.26/8.0.21/8.1.13/9.0.6/9.1.1

Timelineinfo

12/04/2019 🔍
05/13/2020 +161 days 🔍
05/14/2020 +1 days 🔍
10/17/2020 +156 days 🔍

Sourcesinfo

Vendor: paloaltonetworks.com

Status: Not defined

CVE: CVE-2020-2013 (🔍)
GCVE (CVE): GCVE-0-2020-2013
GCVE (VulDB): GCVE-100-155219
See also: 🔍

Entryinfo

Created: 05/14/2020 08:50
Updated: 10/17/2020 18:37
Changes: 05/14/2020 08:50 (39), 05/14/2020 08:55 (12), 10/17/2020 18:37 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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