Palo Alto Prisma Browser up to 142.15.6.60 cleartext storage in memory

Summaryinfo

A vulnerability identified as problematic has been detected in Palo Alto Prisma Browser up to 142.15.6.60. Affected by this issue is some unknown functionality. This manipulation causes cleartext storage in memory. The identification of this vulnerability is CVE-2025-4618. The attack can only be executed locally. There is no exploit available.

Detailsinfo

A vulnerability has been found in Palo Alto Prisma Browser up to 142.15.6.60 and classified as problematic. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a cleartext storage in memory vulnerability. The CWE definition for the vulnerability is CWE-316. The product stores sensitive information in cleartext in memory. As an impact it is known to affect confidentiality. The summary by CVE is:

A sensitive information disclosure vulnerability in Palo Alto Networks Prisma® Browser allows a locally authenticated non-admin user to retrieve sensitive data from Prisma Browser. Browser self-protection should be enabled to mitigate this issue.

The weakness was shared by Tan Inn Fung, Yu Ann Ong and Zhang Bosen. The advisory is shared at security.paloaltonetworks.com. This vulnerability is known as CVE-2025-4618 since 05/13/2025. The exploitation appears to be easy. An attack has to be approached locally. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1555 for this issue.

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 the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• Palo Alto

Name

• Prisma Browser

Version

• 142.15.6.0
• 142.15.6.1
• 142.15.6.2
• 142.15.6.3
• 142.15.6.4
• 142.15.6.5
• 142.15.6.6
• 142.15.6.7
• 142.15.6.8
• 142.15.6.9
• 142.15.6.10
• 142.15.6.11
• 142.15.6.12
• 142.15.6.13
• 142.15.6.14
• 142.15.6.15
• 142.15.6.16
• 142.15.6.17
• 142.15.6.18
• 142.15.6.19
• 142.15.6.20
• 142.15.6.21
• 142.15.6.22
• 142.15.6.23
• 142.15.6.24
• 142.15.6.25
• 142.15.6.26
• 142.15.6.27
• 142.15.6.28
• 142.15.6.29
• 142.15.6.30
• 142.15.6.31
• 142.15.6.32
• 142.15.6.33
• 142.15.6.34
• 142.15.6.35
• 142.15.6.36
• 142.15.6.37
• 142.15.6.38
• 142.15.6.39
• 142.15.6.40
• 142.15.6.41
• 142.15.6.42
• 142.15.6.43
• 142.15.6.44
• 142.15.6.45
• 142.15.6.46
• 142.15.6.47
• 142.15.6.48
• 142.15.6.49
• 142.15.6.50
• 142.15.6.51
• 142.15.6.52
• 142.15.6.53
• 142.15.6.54
• 142.15.6.55
• 142.15.6.56
• 142.15.6.57
• 142.15.6.58
• 142.15.6.59
• 142.15.6.60

License

• commercial

Website

• Vendor: https://www.paloaltonetworks.com/

CPE 2.3info

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