CVE-2020-26217
Remote Code Execution in XStream
HIGH 8.0
At a glance
- Source
- NVD
- EPSS
- EPSS 82.72 % · percentile 100 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- GitHub_M
- NVD status
- Analyzed
Description
XStream before version 1.4.14 is vulnerable to Remote Code Execution.The vulnerability may allow a remote attacker to run arbitrary shell commands only by manipulating the processed input stream. Only users who rely on blocklists are affected. Anyone using XStream's Security Framework allowlist is not affected. The linked advisory provides code workarounds for users who cannot upgrade. The issue is fixed in version 1.4.14.
Weaknesses (CWE)
- CWE-78 — Improper Neutralization of Special Elements used in an OS Command
References
- https://github.com/x-stream/xstream/security/advisories/GHSA-mw36-7c6c-q4q2
- https://x-stream.github.io/CVE-2020-26217.html
- https://github.com/x-stream/xstream/commit/0fec095d534126931c99fd38e9c6d41f5c685c1a
- https://lists.debian.org/debian-lts-announce/2020/12/msg00001.html
- https://www.debian.org/security/2020/dsa-4811
- https://lists.apache.org/thread.html/redde3609b89b2a4ff18b536a06ef9a77deb93d47fda8ed28086fa8c3%40%3Cissues.activemq.apache.org%3E
- https://lists.apache.org/thread.html/r826a006fda71cc96fc87b6eca4b5d195f19a292ad36cea501682c38c%40%3Cissues.activemq.apache.org%3E
- https://lists.apache.org/thread.html/r2de526726e7f4db4a7cb91b7355070779f51a84fd985c6529c2f4e9e%40%3Cissues.activemq.apache.org%3E
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://security.netapp.com/advisory/ntap-20210409-0004/
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://lists.apache.org/thread.html/r7c9fc255edc0b9cd9567093d131f6d33fde4c662aaf912460ef630e9%40%3Ccommits.camel.apache.org%3E
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.0 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H | GitHub_M |
| CVSS 3.1 | HIGH 8.0 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H | NVD · security-advisories@github.com (Secondary) |
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-mw36-7c6c-q4q2 — XStream can be used for Remote Code Execution
European references
- ENISA EUVD · EUVD-2020-1464
- GCVE · GCVE-0-2020-26217
CERT-FR advisories
- CERTFR-2021-AVI-951 — Multiples vulnérabilités dans le noyau Linux de RedHat · cert.ssi.gouv.fr
- CERTFR-2021-AVI-943 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
- CERTFR-2021-AVI-490 — Multiples vulnérabilités dans IBM Spectrum Protect · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:xstream:xstream:*:*:*:*:*:*:*:*< 1.4.14cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*cpe:2.3:a:netapp:snapmanager:*:*:*:*:*:sap:*:*cpe:2.3:a:netapp:snapmanager:-:-:*:*:*:oracle:*:*cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:*< 5.15.14cpe:2.3:a:apache:activemq:5.16.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_cash_management:14.2:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_cash_management:14.3:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_cash_management:14.5:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.2:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.3:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.5:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.2:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.3:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.5:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_platform:2.4.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_platform:2.7.1:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_platform:2.9.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_supply_chain_finance:14.2:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_supply_chain_finance:14.3:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_supply_chain_finance:14.5:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_trade_finance_process_management:14.2:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_trade_finance_process_management:14.3:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_trade_finance_process_management:14.5:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_virtual_account_management:14.2.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_virtual_account_management:14.3.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:banking_virtual_account_management:14.5.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:business_activity_monitoring:11.1.1.9.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:business_activity_monitoring:12.2.1.3.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:business_activity_monitoring:12.2.1.4.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:communications_policy_management:12.5.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:endeca_information_discovery_studio:3.2.0.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:retail_xstore_point_of_service:16.0.6:*:*:*:*:*:*:*cpe:2.3:a:oracle:retail_xstore_point_of_service:17.0.4:*:*:*:*:*:*:*cpe:2.3:a:oracle:retail_xstore_point_of_service:18.0.3:*:*:*:*:*:*:*cpe:2.3:a:oracle:retail_xstore_point_of_service:19.0.2:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| x-stream · xstream | affected < 1.4.14 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |