cork (>=0.1.0 <=0.2.0), dvc (>=0.8.2 <=0.8.6) +12 more potentially affected by CVE-2019-16784 via pyinstaller (>=3.0.0 <=3.5.0)

pyinstaller PYPI version =3.0.0, =0.1.0, =0.8.2, =1.0.0.dev0, =2019.6.5, =0.1.22, =0.9.94, =0.0.1, =0.4.0, =0.1.0, =1.0.1, =0.2.0, =0.7.1 Source cves: CVE-2019-16784 Source advisory: OSV:GHSA-7FCJ-PQ9J-WH2R...

filecrawl (>=1.0.0 <=1.0.0b2), hackingtools (>=0.9.94 <=2.0.3) +2 more potentially affected by CVE-2019-19275 via typed-ast (=1.3.1)

typed-ast PYPI version =1.3.1 is affected by a known vulnerability. The following packages have a transitive dependency on typed-ast and may be impacted: - filecrawl =1.0.0, =0.9.94, =0.0.9, =0.0.1, =0.0.3 Source cves: CVE-2019-19275 Source advisory: OSV:GHSA-7XXV-WPXJ-MX5V...

aeropress (=0.0.5), allennlp-datalawyer (>=0.1.0 <=0.1.10) +34 more potentially affected by CVE-2019-19274 via typed-ast (>=0.6.3 <=1.3.1)

typed-ast PYPI version =0.6.3, =0.1.0, =1.0.1, =1.0.17, =2.4.1, =0.1.1, =1.0.0, =2.2.2b1, =0.31.0, =1.3.5, =1.0.0, =0.3.4, =0.9.94, =2.0.3 - hmt-escrow =0.2.0rc1 and more Source cves: CVE-2019-19274 Source advisory: OSV:PYSEC-2019-130...

Create your own simple Backdoor-vulnerability warning-the black bar safety net

We all know nc is a powerful and flexible hacking tools, he can do many things, such as a telnet client port, such as the invasion of time to bounce back the shell, such as scanning...... But have you ever wondered will he build into a service-level Backdoor? Now much better with me as the rookie...