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CVE

CVE-2019-10173

It was found that xstream API version 1.4.10 before 1.4.11 introduced a regression for a previous deserialization flaw.

It was found that xstream API version 1.4.10 before 1.4.11 introduced a regression for a previous deserialization flaw. If the security framework has not been initialized, it may allow a remote attacker to run arbitrary shell commands when unmarshalling XML or any supported format. e.g. JSON.

(regression of CVE-2013-7285)

CRITICAL · CVSS 9.8 EPSS 0.92761
Act now
  • EPSS ≥ 0.50 - high probability of exploitation in the next 30 days
  • EPSS percentile: top 0% of all CVEs by exploitation likelihood
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Maven com.thoughtworks.xstream:xstream CRITICAL fixed in 1.4.11

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD23 Jul 2019 · 01:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vendor Advisories

6
rhsaRHSA-2020:0445Moderate
rhsaRHSA-2020:0727Important
rhsaRHSA-2019:3892Important
rhsaRHSA-2019:4352Important
rhsaRHSA-2019:1823Important
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://x-stream.github.io/changes.html#1.4.11Release NotesThird Party Advisory
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