High severity · published Feb 14, 2020
CVE-2019-19879
HashiCorp Sentinel up to 0.10.1 incorrectly parsed negation in certain policy expressions
7.5
CVSS
1.2%
EPSS
No
On KEV
Description
HashiCorp Sentinel up to 0.10.1 incorrectly parsed negation in certain policy expressions. Fixed in 0.10.2.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SE
Sentinel · Hashicorp
through 0.10.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-19879
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-19879
Exploit
https://discuss.hashicorp.com/t/security-bulletin-sentinel-incorrectly-parses-negation-in-certain-policy-expressions/5955
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