RCE in Netapp Snapmanager
CVE-2021-39144
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stre…
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.981 (99.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Netapp Snapmanager
- Oracle Business_activity_monitoring — versions 12.2.1.4.0
- Oracle Commerce_guided_search — versions 11.3.2
- Oracle Communications_billing_and_revenue_management_elastic_charging_engine — versions 11.3, 12.0
- Oracle Communications_cloud_native_core_automated_test_suite — versions 1.9.0
- Oracle Communications_cloud_native_core_binding_support_function — versions 1.10.0
- Oracle Communications_cloud_native_core_policy — versions 1.14.0
- Oracle Communications_unified_inventory_management — versions 7.3.4, 7.3.5, 7.4.0
- Oracle Retail_xstore_point_of_service — versions 16.0.6, 17.0.4, 18.0.3
- Oracle Utilities_framework — versions 4.2.0.2.0, 4.2.0.3.0, 4.3.0.1.0
Weakness classification (CWE)
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions.
Public proof-of-concept exploits
References
- security-advisories@github.com (Vendor Advisory)
- security-advisories@github.com (Exploit, Vendor Advisory)
- security-advisories@github.com (mailing-list, Mailing List, Third Party Advisory)
- security-advisories@github.com (vendor-advisory, Mailing List, Release Notes, Broken Link)
- security-advisories@github.com (vendor-advisory, Mailing List, Release Notes, Broken Link)
- security-advisories@github.com (vendor-advisory, Mailing List, Release Notes, Broken Link)
- security-advisories@github.com (vendor-advisory, Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory)
- security-advisories@github.com (Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-39144?
- CVE-2021-39144 is a high-severity vulnerability in Netapp Snapmanager, classified under Code Injection. CVSS score: 8.5/10. Published 2021-08-23.
- How severe is CVE-2021-39144?
- High severity. CVSS v3 base score is 8.5 out of 10.
- Is CVE-2021-39144 known to be exploited?
- Yes. CVE-2021-39144 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2023-03-10), indicating it is being actively exploited. 15 public proof-of-concept repositories are indexed.