Home/CVE/Improper Input Validation vulnerability in the upload functionality for user avatars allows functionality misuse due to
CVE

CVE-2024-23790

Improper Input Validation vulnerability in the upload functionality for user avatars allows functionality misuse due to

Improper Input Validation vulnerability in the upload functionality for user avatars allows functionality misuse due to missing check of filetypes. This issue affects OTRS: from 7.0.X through 7.0.48, from 8.0.X through 8.0.37, from 2023 through 2023.1.1.

LOW · CVSS 3.5 EPSS 0.0019
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
CWE-354Improper Validation of Integrity Check Value
▤

Affected Products & Versions

2
otrs>= 7.0.0 and < 7.0.49
otrs>= 8.0.0 and < 2024.1.1
▣

Scoring & Timeline

3.5
LOW · CVSS v3.1 · security@otrs.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD29 Jan 2024 · 10:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://otrs.com/release-notes/otrs-security-advisory-2024-01/Vendor Advisory
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