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CVE-2022-50997— Weaver E-cology 8.0 / 9.0 SQL Injection via HrmCareerApplyPerView.jsp

Quick assessment

Affected
Weaver Network Co., Ltd. E-cology 9.0
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.

Weaver E-cology是中国Weaver公司的一个企业管理协作平台。 Weaver E-cology 8.0版本和9.0版本存在SQL注入漏洞，该漏洞源于HrmCareerApplyPerView.jsp端点对id GET参数未进行充分过滤，存在SQL注入漏洞，可能导致未经身份验证的远程攻击者从后端数据库提取任意数据。

CVSS 7.5 · High EPSS 0.62% · P48

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 4

VendorProduct Version RangeStatus
Weaver Network Co., Ltd. E-cology 8.0 < 10.53 affected
< 10.54 affected
Weaver Network Co., Ltd. E-cology 9.0 < 10.53 affected
< 10.54 affected
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I. Basic Information for CVE-2022-50997

Vulnerability Information
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Vulnerability Title
Weaver E-cology 8.0 / 9.0 SQL Injection via HrmCareerApplyPerView.jsp
Source: CVE Program / CVE List V5
Vulnerability Description
Weaver (Fanwei) E-cology 8.0 and 9.0 contains a SQL injection vulnerability in the HrmCareerApplyPerView.jsp endpoint that allows unauthenticated remote attackers to extract arbitrary data from the backend database by manipulating the id GET parameter. Attackers can send a single crafted GET request with UNION-based injection payloads through the unsanitized id parameter to retrieve arbitrary data from the Microsoft SQL Server backend. This vulnerability is potentially remediated in software version 10.53 or 10.54. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-18 (UTC).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Weaver E-cology SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Weaver E-cology是中国Weaver公司的一个企业管理协作平台。 Weaver E-cology 8.0版本和9.0版本存在SQL注入漏洞，该漏洞源于HrmCareerApplyPerView.jsp端点对id GET参数未进行充分过滤，存在SQL注入漏洞，可能导致未经身份验证的远程攻击者从后端数据库提取任意数据。
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
Weaver Network Co., Ltd. E-cology 9.0 0 ~ 10.53 -
Weaver Network Co., Ltd. E-cology 8.0 0 ~ 10.53 -

II. Public POCs for CVE-2022-50997

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III. Intelligence Information for CVE-2022-50997

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Patches & Fixes for CVE-2022-50997 (1)

Vendor Advisories for CVE-2022-50997 (1)

Proof of Concept for CVE-2022-50997 (1)

Vendor Pages for CVE-2022-50997 (1)

IV. Related Vulnerabilities

Same product: E-cology 9.0
Same vendor: Weaver Network Co., Ltd.
Same weakness: CWE-89

V. Comments for CVE-2022-50997

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