AntaresMugisho PyBlade AST Validation sandbox.py _is_safe_ast special elements used in a template engine
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.3epss 0.3%
exploitation probability
0.3%top 76% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
A vulnerability has been found in AntaresMugisho PyBlade 0.1.8-alpha/0.1.9-alpha. The affected element is the function _is_safe_ast of the file sandbox.py of the component AST Validation. Such manipulation leads to improper neutralization of special elements used in a template engine. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
AntaresMugisho · PyBladepublic PoCs found — 1
cve_referencegithub.com/AntaresMugisho/PyBlade/issues/1#issue-4086730906unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.