CVE-2023-40183
mediumpriority · track · 21EPSS 0.008 · 56 %ileEUUSEPSS · scored 2026-10-27
DataEase is an open source data visualization and analysis tool. Prior to version 1.18.11, DataEase has a vulnerability that allows an attacker to to obtain user cookies. The program only uses the `ImageIO.read()` method to determine whether the file is an image file or not. There is no whitelisting restriction on file suffixes. This allows the attacker to synthesize the attack code into an image for uploading and change the file extension to html. The attacker may steal user cookies by accessing links. The vulnerability has been fixed in v1.18.11. There are no known workarounds.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.9–7.5
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
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affected products (2)
Products and version ranges known to be affected.
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (10)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2023-40183/cnnvd
- https://github.com/dataease/dataease/commit/826513053146721a2b3e09a9c9d3ea41f8f10569cnnvd
- https://github.com/dataease/dataease/releases/tag/v1.18.11cnnvd
- https://github.com/dataease/dataease/security/advisories/GHSA-w2r4-2r4w-fjxvcnnvd
- https://github.com/dataease/dataease/commit/826513053146721a2b3e09a9c9d3ea41f8f10569enisa_euvd
- https://github.com/dataease/dataease/releases/tag/v1.18.11enisa_euvd
- https://github.com/dataease/dataease/security/advisories/GHSA-w2r4-2r4w-fjxvenisa_euvd
- https://github.com/dataease/dataease/commit/826513053146721a2b3e09a9c9d3ea41f8f10569Patchnvd
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