Deserialization in Fasterxml Jackson-databind

CVE-2017-15095

A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the…

EPSS: 0.084 (94.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2017-15095?
CVE-2017-15095 is a critical-severity vulnerability in Fasterxml Jackson-databind, classified under Incomplete List of Disallowed Inputs. CVSS score: 9.8/10. Published 2018-02-06.
How severe is CVE-2017-15095?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2017-15095 known to be exploited?
25 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.