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 ObjectMapper. This issue extends the previous flaw CVE-2017-7525 by blacklisting more classes that could be used maliciously.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

8.36% chance of exploitation in the next 30 days, 95th percentile

Published

2018-02-06

Updated

2024-09-16

Proof-of-concept exploits (1)

• SecureSkyTechnology/study-struts2-s2-054_055-jackson-cve-2017-7525_cve-2017-15095106★ · 2017-12-13

References

• CVE Record
• NVD entry

Related

• CVE-2017-7525
• CVE-2017-15084
• CVE-2017-15118
• CVE-2017-15081
• CVE-2017-15120
• CVE-2017-15055