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CVE-2018-25074— Prestaul skeemas base.js redos

Quick assessment

Affected
Prestaul skeemas
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Prestaul skeemas是一个全面的 JSON 模式（草案 3 和 4）验证。 Prestaul skeemas存在安全漏洞，该漏洞源于对参数uri的错误操作会导致低效的正则表达式复杂性。

CVSS 3.5 · Low EPSS 0.96% · P61

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2018-25074

Vulnerability Information
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Vulnerability Title
Prestaul skeemas base.js redos
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in Prestaul skeemas and classified as problematic. This issue affects some unknown processing of the file validators/base.js. The manipulation of the argument uri leads to inefficient regular expression complexity. The patch is named 65e94eda62dc8dc148ab3e59aa2ccc086ac448fd. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-218003.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1333
Source: CVE Program / CVE List V5
Vulnerability Title
Prestaul skeemas 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Prestaul skeemas是一个全面的 JSON 模式（草案 3 和 4）验证。 Prestaul skeemas存在安全漏洞，该漏洞源于对参数uri的错误操作会导致低效的正则表达式复杂性。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Prestaul skeemas n/a -

II. Public POCs for CVE-2018-25074

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III. Intelligence Information for CVE-2018-25074

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Patches & Fixes for CVE-2018-25074 (1)

Vendor Advisories for CVE-2018-25074 (1)

IV. Related Vulnerabilities

Same weakness: CWE-1333

V. Comments for CVE-2018-25074

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