CVE-2021-27290

PoC ×2—

CVSS 3.1

7.5 high

EPSS

5%p91

Published

Mar 12, 2021 (Mar 12, 2021)

Modified

Jun 17, 2026

Description

ssri 5.2.2-8.0.0, fixed in 8.0.1, processes SRIs using a regular expression which is vulnerable to a denial of service. Malicious SRIs could take an extremely long time to process, leading to denial of service. This issue only affects consumers using the strict option.

Vendors: ssri project oracle siemens
Products: ssri, graalvm, sinec infrastructure network services
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (4.7%)

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