cve.bz

CVE-2021-3148

9.8 criticalEPSS 8.2%

Critical (9.8). EPSS 8.2% chance of exploitation in the next 30 days. Fixed in salt 2015.8.10, 2015.8.13, 2016.11.10.

An issue was discovered in SaltStack Salt before 3002.5. Sending crafted web requests to the Salt API can result in salt.utils.thin.gen_thin() command injection because of different handling of single versus double quotes. This is related to salt/utils/thin.py.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
8.2% chance of exploitation in the next 30 days; higher than 94% of CVEs (scores of 2026-10-31)
CWE
CWE-77
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-ghc2-hx3w-jqmpPyPIsalt<2015.8.132015.8.13
GHSA-ghc2-hx3w-jqmpPyPIsalt>=2016.3.0 <2016.11.52016.11.5
GHSA-ghc2-hx3w-jqmpPyPIsalt>=2016.11.7 <2016.11.102016.11.10
GHSA-ghc2-hx3w-jqmpPyPIsalt>=2017.5.0 <2017.7.82017.7.8
GHSA-ghc2-hx3w-jqmpPyPIsalt>=2018.2.0 <=2018.3.5no fix published
GHSA-ghc2-hx3w-jqmpPyPIsalt>=2019.2.0 <2019.2.82019.2.8
GHSA-ghc2-hx3w-jqmpPyPIsalt>=3000 <3000.73000.7
GHSA-ghc2-hx3w-jqmpPyPIsalt>=3001 <3001.53001.5
GHSA-ghc2-hx3w-jqmpPyPIsalt>=3002 <3002.33002.3
PYSEC-2021-55PyPIsalt<2015.8.10
>=2015.8.11 <2015.8.13
>=2016.3.0 <2016.3.4
>=2016.3.5 <2016.3.6
>=2016.3.7 <2016.3.8
>=2016.11.0 <2016.11.3
>=2016.11.4 <2016.11.5
>=2016.11.7 <2016.11.10
>=2017.7.0 <2017.7.8
>=2018.3.0rc1 <2019.2.0rc1
>=2019.2.0 <2019.2.5
>=2019.2.6 <2019.2.8
>=3000 <3000.6
>=3001 <3001.4
>=3002 <3002.5		2015.8.10, 2015.8.13, 2016.3.4, 2016.3.6, 2016.3.8, 2016.11.3, 2016.11.5, 2016.11.10, 2017.7.8, 2019.2.0rc1, 2019.2.5, 2019.2.8, 3000.6, 3001.4, 3002.5

References

Check your stackJSON