Gotenberg vulnerable to argument injection via newlines in ExifTool metadata values
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| gotenberg | gotenberg | affected |
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No data.
| Vendor | Product | Versions | ||||||||
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| Gotenberg | Gotenberg |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-q7r4-hc83-hf2q | Gotenberg has ExifTool stdin argument injection via metadata value newlines (bypass of key sanitization fix) |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 2.3% (2.258% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Thecodingmachine
Thecodingmachine gotenberg |
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| CPEs | cpe:2.3:a:thecodingmachine:gotenberg:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Thecodingmachine
Thecodingmachine gotenberg |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Gotenberg
Gotenberg gotenberg |
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| Vendors & Products |
Gotenberg
Gotenberg gotenberg |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Gotenberg is a Docker-powered stateless API for PDF files. In versions 8.30.1 and earlier, the metadata write endpoint validates metadata keys for control characters but leaves metadata values unsanitized. A newline character in a metadata value splits the ExifTool stdin line into two separate arguments, allowing injection of arbitrary ExifTool pseudo-tags such as -FileName, -Directory, -SymLink, and -HardLink. This is a bypass of the incomplete key-sanitization fix introduced in v8.30.1. An unauthenticated attacker can rename or move any PDF being processed to an arbitrary path in the container filesystem, overwrite arbitrary files, or create symlinks and hard links at arbitrary paths. | |
| Title | Gotenberg vulnerable to argument injection via newlines in ExifTool metadata values | |
| Weaknesses | CWE-88 | |
| References |
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| Metrics |
cvssV3_1
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