Vulnerability-Lookup

CNVD-2017-34704

Vulnerability from cnvd - Published: 2017-11-20

Title

SAP E-Recruiting输入验证漏洞

Description

SAP E-Recruiting（又名ERECRUIT）是德国思爱普（SAP）公司的一套电子招聘系统。该系统具有人员自动筛选、过滤和排序等功能。 SAP E-Recruiting 605版本至617版本中存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务（其他用户无法注册）。

Severity

中

Patch Name

SAP E-Recruiting输入验证漏洞的补丁

Patch Description

SAP E-Recruiting（又名ERECRUIT）是德国思爱普（SAP）公司的一套电子招聘系统。该系统具有人员自动筛选、过滤和排序等功能。 SAP E-Recruiting 605版本至617版本中存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务（其他用户无法注册）。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.sap.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-14511

Impacted products

Name
SAP E-Recruiting >=605，<=617

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-14511"
    }
  },
  "description": "SAP E-Recruiting\uff08\u53c8\u540dERECRUIT\uff09\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u7535\u5b50\u62db\u8058\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u5177\u6709\u4eba\u5458\u81ea\u52a8\u7b5b\u9009\u3001\u8fc7\u6ee4\u548c\u6392\u5e8f\u7b49\u529f\u80fd\u3002\r\n\r\nSAP E-Recruiting 605\u7248\u672c\u81f3617\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5176\u4ed6\u7528\u6237\u65e0\u6cd5\u6ce8\u518c\uff09\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.sap.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-34704",
  "openTime": "2017-11-20",
  "patchDescription": "SAP E-Recruiting\uff08\u53c8\u540dERECRUIT\uff09\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u7535\u5b50\u62db\u8058\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u5177\u6709\u4eba\u5458\u81ea\u52a8\u7b5b\u9009\u3001\u8fc7\u6ee4\u548c\u6392\u5e8f\u7b49\u529f\u80fd\u3002\r\n\r\nSAP E-Recruiting 605\u7248\u672c\u81f3617\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5176\u4ed6\u7528\u6237\u65e0\u6cd5\u6ce8\u518c\uff09\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "SAP E-Recruiting\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SAP E-Recruiting \u003e=605\uff0c\u003c=617"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-14511",
  "serverity": "\u4e2d",
  "submitTime": "2017-09-18",
  "title": "SAP E-Recruiting\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e"
}

CVE-2017-14511 (GCVE-0-2017-14511)

Vulnerability from cvelistv5 – Published: 2017-09-17 21:00 – Updated: 2024-08-05 19:27

Summary

An issue was discovered in SAP E-Recruiting (aka ERECRUIT) 605 through 617. When an external applicant registers to the E-Recruiting application, he/she receives a link by email to confirm access to the provided email address. However, this measure can be bypassed and attackers can register and confirm email addresses that they do not have access to (candidate_hrobject is predictable and corr_act_guid is improperly validated). Furthermore, since an email address can be registered only once, an attacker could prevent other legitimate users from registering. This is SAP Security Note 2507798.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://www.sec-consult.com/en/blog/advisories/em…	x_refsource_MISC
https://blogs.sap.com/2017/09/12/sap-security-pat…	x_refsource_MISC
https://launchpad.support.sap.com/#/notes/2507798	x_refsource_MISC

Date Public

2017-09-17 00:00

Show details on NVD website

JSON

To clipboard

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            "url": "https://www.sec-consult.com/en/blog/advisories/email-verification-bypass-in-sap-e-recruiting/index.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://blogs.sap.com/2017/09/12/sap-security-patch-day-september-2017/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://launchpad.support.sap.com/#/notes/2507798"
          }
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      "descriptions": [
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        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "lang": "en",
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      "providerMetadata": {
        "dateUpdated": "2017-09-17T21:57:01.000Z",
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        "shortName": "mitre"
      },
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        },
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          "url": "https://blogs.sap.com/2017/09/12/sap-security-patch-day-september-2017/"
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                          {
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Action not permitted

CNVD-2017-34704

CVE-2017-14511 (GCVE-0-2017-14511)

Tags

Sightings

Nomenclature

Related by attack behaviour