Scriban versions from 3.0.0 through 7.2.5 contain a denial of service vulnerability in the ScriptRange.Multiply operator that bypasses LoopLimit when the left operand is a lazy sequence. Attackers can supply templates with array multiplication on lazy sequences to execute billions of uncharged iterations, pinning CPU cores and exhausting garbage collection resources even when LoopLimit is set to 1.
Metrics
Affected Vendors & Products
References
History
Mon, 17 Aug 2026 16:30:00 +0000
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ssvc
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Mon, 17 Aug 2026 11:30:00 +0000
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Scriban
Scriban scriban |
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Scriban
Scriban scriban |
Sun, 16 Aug 2026 13:30:00 +0000
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| Description | Scriban versions from 3.0.0 through 7.2.5 contain a denial of service vulnerability in the ScriptRange.Multiply operator that bypasses LoopLimit when the left operand is a lazy sequence. Attackers can supply templates with array multiplication on lazy sequences to execute billions of uncharged iterations, pinning CPU cores and exhausting garbage collection resources even when LoopLimit is set to 1. | |
| Title | Scriban 3.0.0 through 7.2.5 Denial of Service via ScriptRange.Multiply | |
| Weaknesses | CWE-770 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-08-16T13:14:07.295Z
Updated: 2026-08-17T15:35:08.742Z
Reserved: 2026-08-10T19:10:18.101Z
Link: CVE-2026-73060
Updated: 2026-08-17T15:35:03.424Z
Status : Received
Published: 2026-08-16T14:16:55.640
Modified: 2026-08-17T16:17:47.000
Link: CVE-2026-73060
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