RCE in Apache Activemq
CVE-2020-26217
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 affec…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.850 (99.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H.
Affected products
- Apache Activemq — versions 5.16.0
- Netapp Snapmanager
- Oracle Banking_cash_management — versions 14.2, 14.3, 14.5
- Oracle Banking_corporate_lending_process_management — versions 14.2, 14.3, 14.5
- Oracle Banking_credit_facilities_process_management — versions 14.2, 14.3, 14.5
- Oracle Banking_platform — versions 2.4.0, 2.7.1, 2.9.0
- Oracle Banking_supply_chain_finance — versions 14.2, 14.3, 14.5
- Oracle Banking_trade_finance_process_management — versions 14.2, 14.3, 14.5
- Oracle Banking_virtual_account_management — versions 14.2.0, 14.3.0, 14.5.0
- Oracle Business_activity_monitoring — versions 11.1.1.9.0, 12.2.1.3.0, 12.2.1.4.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory, Mitigation)
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Mitigation, Vendor Advisory)
- security-advisories@github.com (x_refsource_CONFIRM, Patch, Third Party Advisory)
- security-advisories@github.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- security-advisories@github.com (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- security-advisories@github.com (mailing-list, x_refsource_MLIST, Mailing List, Issue Tracking)
- security-advisories@github.com (mailing-list, x_refsource_MLIST, Mailing List, Issue Tracking)
- security-advisories@github.com (mailing-list, x_refsource_MLIST, Mailing List, Issue Tracking)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-26217?
- CVE-2020-26217 is a high-severity vulnerability in Apache Activemq, classified under OS Command Injection. CVSS score: 8.0/10. Published 2020-11-16.
- How severe is CVE-2020-26217?
- High severity. CVSS v3 base score is 8.0 out of 10.
- Is CVE-2020-26217 known to be exploited?
- 30 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.