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CVE-2026-19327— abracadabra50 claude-sesh enricher.ts enrichSession path traversal

Quick assessment

Affected
abracadabra50 claude-sesh
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.

Zishan Ashraf claude-sesh是Zishan Ashraf个人开发者的一个命令行会话管理工具。 Zishan Ashraf claude-sesh 1.0.0版本存在路径遍历漏洞，该漏洞源于对文件src/services/enricher.ts中函数getEnrichedData/enrichSession的sessionId参数操作不当，可能导致路径遍历，攻击需要本地启动。

CVSS 5.3 · Medium EPSS 0.14% · P3

Possible ATT&CK Techniques 1 AI

T1083 · File and Directory Discovery

Affected Version Matrix 1

VendorProduct Version RangeStatus
abracadabra50 claude-sesh 1.0.0 affected
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I. Basic Information for CVE-2026-19327

Vulnerability Information
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Vulnerability Title
abracadabra50 claude-sesh enricher.ts enrichSession path traversal
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw has been found in abracadabra50 claude-sesh 1.0.0. This issue affects the function getEnrichedData/enrichSession of the file src/services/enricher.ts. Executing a manipulation of the argument sessionId can lead to path traversal. The attack needs to be launched locally. This patch is called 786c9d74800e6d0858b65778f31beb71b3983a50. Applying a patch is advised to resolve this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Zishan Ashraf claude-sesh 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zishan Ashraf claude-sesh是Zishan Ashraf个人开发者的一个命令行会话管理工具。 Zishan Ashraf claude-sesh 1.0.0版本存在路径遍历漏洞，该漏洞源于对文件src/services/enricher.ts中函数getEnrichedData/enrichSession的sessionId参数操作不当，可能导致路径遍历，攻击需要本地启动。
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
abracadabra50 claude-sesh 1.0.0 cpe:2.3:a:abracadabra50:claude-sesh:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-19327

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-19327

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Patches & Fixes for CVE-2026-19327 (1)

Proof of Concept for CVE-2026-19327 (2)

Other References for CVE-2026-19327 (1)

IV. Related Vulnerabilities

Same weakness: CWE-22

V. Comments for CVE-2026-19327

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