Junos OS and Junos OS Evolved: A local, low privileged user can access sensitive information
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 21.4R3-S10, 22.2R3-S5, 22.4R3-S5, 23.2R2-S3, 23.4R2-S3, and 5 more
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
An Exposure of Sensitive Information to an Unauthorized Actor vulnerability in the User Interface (UI) of Juniper Networks Junos OS and Junos OS Evolved allows a local, low-privileged, authenticated attacker with access to the CLI to access sensitive information. Through the execution of a specific show mgd command, a user with limited permissions (e.g., a low-privileged login class user) can access sensitive information such as hashed passwords, that can be used to further impact the system. This issue affects Junos OS: * All versions before 21.4R3-S10, • from 22.2 before 22.2R3-S5, • from 22.4 before 22.4R3-S5, • from 23.2 before 23.2R2-S3, • from 23.4 before 23.4R2-S3. Junos OS Evolved: • All versions before 21.4R3-S10-EVO, • from 22.2-EVO before 22.2R3-S6-EVO, • from 22.4-EVO before 22.4R3-S5-EVO, • from 23.2-EVO before 23.2R2-S3-EVO, • from 23.4-EVO before 23.4R2-S3-EVO.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Juniper Networks Junos OS
fixed in 21.4R3-S10; From 22.2 · fixed in 22.2R3-S5; From 22.4 · fixed in 22.4R3-S5; From 23.2 · fixed in 23.2R2-S3; From 23.4 · fixed in 23.4R2-S3
- Juniper Networks Junos OS Evolved
fixed in 21.4R3-S10-EVO; From 22.2-EVO · fixed in 22.2R3-S6-EVO; From 22.4-EVO · fixed in 22.4R3-S5-EVO; From 23.2-EVO · fixed in 23.2R2-S3-EVO; From 23.4-EVO · fixed in 23.4R2-S3-EVO