tellabs records

1 published records for vendor tellabs.

Researcher profile

Entered KEV: 0 · 0%
Weaponized: 0 · 0%
Pre-auth RCE: 1
With a fix record: 0%
Median publish → KEV: No record has entered KEV

Pre-auth RCE: flaws that let an attacker run code over the network without an account. Median publish → KEV: the typical time between a record being published and CISA listing it as exploited.

Records by year

Bar: total · dark part: CISA KEV.

Recurring classes

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')1

The weakness classes this vendor ships most often: where to look.

Attack profile

All records

1 records

CVE records
Action	CVE	Vulnerability	Severity	EPSS · Published
41Plan	CVE-2019-19148No exploit	Tellabs Optical Line Terminal (OLT) 1150 devices allow Remote Command Execution via the -l option to TELNET or SSH.tellabs · optical line terminal 1150 firmware · CWE-78 pre-auth RCE Command injection	Critical9.8	7.8%Mar 20, 2020

CVE-2019-19148
41Plan
Tellabs Optical Line Terminal (OLT) 1150 devices allow Remote Command Execution via the -l option to TELNET or SSH.
CriticalCVSS 9.8No exploitEPSS 7%
- pre-auth RCE
- Command injection
tellabs · optical line terminal 1150 firmwareMar 20, 2020