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01 Record

CVE-2020-29441

An issue was discovered in the Upload Widget in OutSystems Platform 10 before 10.0.1019.0. An unauthenticated attacker can upload arbitrary files. In some cases, this attack may consume the available

HighPUBLISHEDCNA: mitre
CNA base score7.2 CVSS v3.xCVSS:3.1/AC:L/AV:N/A:L/C:N/I:L/PR:N/S:C/UI:N
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02 Description

An issue was discovered in the Upload Widget in OutSystems Platform 10 before 10.0.1019.0. An unauthenticated attacker can upload arbitrary files. In some cases, this attack may consume the available

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.95% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 60.8% of scored records. A rank, not a probability.
NVD base score
6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2020-11-30 21:36Z5 YR AGO
Last updated
2024-08-04 16:55Z2 YR AGO
Reserved
2020-11-30
Assigning CNA
mitre
Record state
PUBLISHED
Severity
High (CVSS 7.2)
CNA CVSS vector
CVSS:3.1/AC:L/AV:N/A:L/C:N/I:L/PR:N/S:C/UI:N
Weaknesses
  • CWE-434Unrestricted Upload of File with Dangerous TypeBase
Data version
5.1
Document digest
b2a37f71793563da7cd42ccf33641077b9ac68993c30a14f902e3ff3b7d8eb43

05 Affected products

VendorProductVersionsPlatforms
outsystemsoutsystemsNot specified—

06 References