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CVE Record

CVE-2017-14511: An issue was discovered in SAP E-Recruiting (aka ERECRUIT) 605 through 617.

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.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

SAP E-Recruiting could let someone confirm an email address they do not control during applicant registration. Because each email can be registered only once, an attacker could also block legitimate applicants from using their own addresses. The sources do not show active exploitation, but public registration portals should be checked.

Executive priority

Treat this as a business-process integrity issue, not a critical infrastructure compromise based on available evidence. Prioritize affected public recruiting portals because abuse could disrupt applicants, damage trust, and create support burden. Patch verification should be scheduled with normal SAP security maintenance urgency.

Technical view

CVE-2017-14511 affects SAP E-Recruiting 605 through 617. The email confirmation flow could be bypassed because candidate_hrobject was predictable and corr_act_guid was improperly validated. This allowed unauthorized confirmation of third-party email addresses and potential registration denial for legitimate users. SAP Security Note 2507798 is the named vendor reference.

Likely exposure

Exposure is most likely for organizations running SAP E-Recruiting 605-617 with external applicant self-registration enabled, especially public career portals. Systems without E-Recruiting, without affected versions, or without external registration are unlikely to be exposed based on the supplied sources.

Exploitation context

The public advisory describes the weakness at a high level, but the bundle provides no CVSS score, no KEV listing, and no cited evidence of active exploitation. The main realistic impacts are account integrity loss in recruiting workflows and denial of registration for legitimate applicants.

Researcher notes

Evidence is limited to the CVE description, SEC Consult advisory reference, SAP Patch Day reference, and SAP Note 2507798. No official CVSS, CWE, detailed affected CPEs, or exploitation telemetry is provided in the bundle. Avoid expanding scope beyond SAP E-Recruiting 605-617.

Mitigation direction

  • Identify whether SAP E-Recruiting 605-617 is deployed.
  • Review and apply SAP Security Note 2507798 where applicable.
  • Check SAP September 2017 Patch Day guidance for related update context.
  • Restrict or monitor external applicant registration until remediation is confirmed.
  • Ask SAP support for current guidance if note access is unavailable.

Validation and detection

  • Inventory internet-facing SAP E-Recruiting applicant registration portals.
  • Confirm installed E-Recruiting version against 605-617 exposure range.
  • Verify SAP Security Note 2507798 implementation status in change records.
  • Review applicant records for suspicious confirmations of protected or executive email addresses.
  • Check for repeated failed legitimate registrations caused by already-used email addresses.
Prepared
Confidence
medium
Sources
5

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
4Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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