In Apache Kafka 0.10.0.0 to 0.10.2.1 and 0.11.0.0 to 0.11.0.1, authenticated Kafka clients may use impersonation via a manually crafted protocol message with SASL/PLAIN or SASL/SCRAM authentication when using the built-in PLAIN or SCRAM server implementations in Apache Kafka.
Published 2018-07-26 14:29:00
Updated 2020-07-15 03:15:18
View at NVD,   CVE.org
Vulnerability category: BypassGain privilege

Exploit prediction scoring system (EPSS) score for CVE-2017-12610

0.15%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 50 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2017-12610

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.9
MEDIUM AV:N/AC:M/Au:S/C:P/I:P/A:N
6.8
4.9
NIST
6.8
MEDIUM CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
1.6
5.2
NIST

CWE ids for CVE-2017-12610

  • When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2017-12610

Products affected by CVE-2017-12610

  • Apache » Kafka
    Versions from including (>=) 0.10.0.0 and up to, including, (<=) 0.10.2.1
    cpe:2.3:a:apache:kafka:*:*:*:*:*:*:*:*
  • Apache » Kafka
    Versions from including (>=) 0.11.0.0 and up to, including, (<=) 0.11.0.1
    cpe:2.3:a:apache:kafka:*:*:*:*:*:*:*:*
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