CVE-2024-39532

An Insertion of Sensitive Information into Log File vulnerability in Juniper Networks Junos OS and Junos OS Evolved allows a local, authenticated attacker with high privileges to access sensitive information.

When another user performs a specific operation, sensitive information is stored as plain text in a specific log file, so that a high-privileged attacker has access to this information. This issue affects:

Junos OS:

• All versions before 21.2R3-S9;

21.4 versions before 21.4R3-S9;

• 22.2 versions before 22.2R2-S1, 22.2R3;
• 22.3 versions before 22.3R1-S1, 22.3R2;

Junos OS Evolved:

• All versions before before 22.1R3-EVO;
• 22.2-EVO versions before 22.2R2-S1-EVO, 22.2R3-EVO;
• 22.3-EVO versions before 22.3R1-S1-EVO, 22.3R2-EVO.

Weakness

The product writes sensitive information to a log file.

Potential Mitigations

Related Attack Patterns

• https://cwe.mitre.org/data/definitions/215.html

References

• https://supportportal.juniper.net/JSA82992
• https://supportportal.juniper.net/JSA82992