High · CVSS 8.7CVE-2018-25308

BuddyPress Xprofile Custom Fields Type 2.6.3 Arbitrary File DeletionCVE-2018-25308

Answer in brief

CVE-2018-25308 records a High severity (CVSS 8.7) vulnerability in BuddyPress Xprofile Custom Fields Type 2.6.3 Arbitrary File Deletion. The current sources do not mark it as known exploited. The current feed maps donmik/Buddypress Xprofile Custom Fields Type (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Apr 29, 2026Updated Oct 29, 2026Source checked Oct 29, 2026First seen by HOL Oct 29, 2026Material review Oct 29, 2026

Upstream Advisory

Key facts

Risk: High · CVSS 8.7
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

CVSS is 8.7. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps donmik/Buddypress Xprofile Custom Fields Type (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
donmik/Buddypress Xprofile Custom Fields Typegeneric	2.6.3	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for donmik/Buddypress Xprofile Custom Fields Type.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Apr 29, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Oct 29, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Oct 29, 2026

Sources and claim methodology

Upstream source description

BuddyPress Xprofile Custom Fields Type 2.6.3 contains an arbitrary file deletion 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.

Quoted source text, attributed separately from HOL analysis.

Lightdash: Unauthenticated dbt Cloud webhook with path injection leaks API keyAlso CWE-22