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CVE-2021-20227: sqlite from 3.33.0 (inclusive), before 3.34.1 (exclusive), sqlite 3.34.1; +9 more affected products
CVE-2021-20227. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.00496 (percentile 0.40863), scored 13-Oct-2026.
Affected technology
sqlite · from 3.33.0 (inclusive), before 3.34.1 (exclusive)
sqlite
communications network charging and control · from 12.0.1.0 (inclusive), through 12.0.4.0.0 (inclusive)
oracle
communications network charging and control · 6.0.1
oracle
enterprise manager for oracle database · 13.4.0.0
oracle
jd edwards enterpriseone tools · before 9.2.6.0 (exclusive)
oracle
mysql workbench · through 8.0.26 (inclusive)
oracle
outside in technology · 8.5.5
oracle
zfs storage appliance kit · 8.8
oracle
sqlite · sqlite 3.34.1
Vendor not specified by the source
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens
SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens
SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens
Component: Not specified by the source
Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
The source reports that an attacker could disrupt service. NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high.
- CWE
- CWE-416
- CCR priority
- 22.1 /100 (P4)
- CVSS 3.1
- 5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · NVD
- EPSS
- 0.00496 · percentile 0.40863 · 2026-10-13
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-14 16:01:16.619248+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-14 15:56:36.793806+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2021-20227.html