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Solution
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Mon, 17 Aug 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Mon, 17 Aug 2026 11:30:00 +0000
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|---|---|---|
| First Time appeared |
Scriban
Scriban scriban |
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| Vendors & Products |
Scriban
Scriban scriban |
Sun, 16 Aug 2026 13:30:00 +0000
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| Description | Scriban before 7.0.0 (affected versions <= 6.6.0) contains an uncontrolled memory allocation vulnerability in the string.pad_left and string.pad_right template functions, which perform no validation on the width parameter before delegating to .NET's String.PadLeft/PadRight. When an application exposes Scriban to untrusted template input, an attacker can supply an arbitrarily large width value (e.g., 500,000,000) to trigger ~1GB memory allocations in a single call, resulting in OutOfMemoryException and denial of service. The TemplateContext.LimitToString limit does not prevent this because it is only enforced after the string has been fully allocated. | |
| Title | Scriban before 7.0.0 Denial of Service via string.pad_left/pad_right | |
| Weaknesses | CWE-770 | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-08-17T16:46:25.578Z
Reserved: 2026-08-16T12:56:02.577Z
Link: CVE-2026-74788
Updated: 2026-08-17T16:46:16.640Z
Status : Deferred
Published: 2026-08-16T14:16:56.787
Modified: 2026-08-31T20:30:14.457
Link: CVE-2026-74788
No data.
OpenCVE Enrichment
Updated: 2026-08-17T10:58:38Z