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CVE Record

CVE-2018-25308: BuddyPress Xprofile Custom Fields Type 2.6.3 Remote Code Execution

BuddyPress Xprofile Custom Fields Type 2.6.3 contains a remote code execution vulnerability that allows authenticated users to delete arbitrary files by manipulating unescaped POST parameters. Attackers can modify the field_hiddenfile and field_deleteimg parameters during profile editing to unlink files from the server.

HighCVSS 8.8Not KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This affects WordPress/BuddyPress sites using BuddyPress Xprofile Custom Fields Type 2.6.3. A logged-in user can manipulate profile-editing parameters to delete files from the server. The record labels the issue as remote code execution, but the described primitive is arbitrary file deletion. Business risk is high where untrusted users can register or edit profiles. Internet-facing WordPress/BuddyPress sites running the affected plugin version 2.6.3 are most exposed, especially sites allowing self-registration or broad profile editing by low-privileged users. Prioritize within normal emergency patching for affected public sites with user registration. The risk is high because a basic account may be enough to damage server files, but active exploitation is not confirmed in the provided sources. Mitigation focus: Identify whether BuddyPress Xprofile Custom Fields Type 2.6.3 is installed.; Check vendor or maintainer guidance for a fixed version or official remediation.; Disable or remove the plugin if it is not business-critical..

Prepared

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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CWE-22: File access and web shell behavior lookup

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Execution behavior lookup

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cve · low confidence lookup

CVE-2018-25308 mapping review

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Vulnerability profileCVE Program record
Severity
High
CVSS
8.8 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

1CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
8.8CVSS 3.1HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H2.85.9Primary CVE score

Vulnerability scoring details

Base CVSS 3.1 score

8.8High
CVSS 3.1 vector shape for CVE-2018-25308Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
donmikBuddypress Xprofile Custom Fields Type2.6.3Listed
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.