CVE-2026-8173
Information Disclosure via 'Copy learned MAC Addresses' Function
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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
- 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
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
The web GUI of affected Murrelektronik Xelity switches logs MAC addresses from the devices MAC address table when an authenticated administrator uses the 'Copy learned MAC Addresses' function. Due to improper generation of error messages, an unauthenticated attacker with network access to the web interface can retrieve the logged MAC addresses via browser developer tools.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- Murrelektronik Xelity 4TX M GE
2.1.0
- Murrelektronik Xelity 4TX M GE PN
2.1.0
- Murrelektronik Xelity 6TX M GE
2.1.0
- Murrelektronik Xelity 6TX M GE PN
2.1.0
- Murrelektronik Xelity 8TX M GE
2.1.0
- Murrelektronik Xelity 8TX M GE PN
2.1.0
- Murrelektronik Xelity-16TX-M-GE
2.1.0
- Murrelektronik Xelity-16TX-M-GE-PN
2.1.0
- Murrelektronik Xelity 10 TX IP67 M FE 4P
2.1.0
- Murrelektronik Xelity 10 TX IP67 M FE PN 4P
2.1.0
- Murrelektronik Xelity 8 +2 TX IP67 M GE 4P
2.1.0
- Murrelektronik Xelity 8 +2 TX IP67 M GE PN 4P
2.1.0
- Murrelektronik Xelity 10 TX IP67 M GE 4P
2.1.0
- Murrelektronik Xelity 10 TX IP67 M GE PN 4P
2.1.0
- Murrelektronik Xelity 6TX 4PW IP67 M GE PN 4P
2.1.0
- Murrelektronik Xelity 10 TX IP67 M FE 5P
2.1.0
- Murrelektronik Xelity 10 TX IP67 M FE PN 5P
2.1.0
- Murrelektronik Xelity 8 +2 TX IP67 M GE 5P
2.1.0
- Murrelektronik Xelity 8 +2 TX IP67 M GE PN 5P
2.1.0
- Murrelektronik Xelity 10 TX IP67 M GE 5P
2.1.0
- Murrelektronik Xelity 10 TX IP67 M GE PN 5P
2.1.0
- Murrelektronik Xelity 6TX 4PW IP67 M GE PN 5P
2.1.0
- Murrelektronik 6 TX M GE + 4 Power M12 IP67
2.1.0