Page generated: 06 Nov 2026, 03:50 UTC
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CVE-2026-108514

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Drupal core allows Cross-Site Scripting (XSS). This issue affects Drupal core versions: from 10.3.0 to 10.6.19, from 11.0.0 to 11.3.19, from 11.4.0 to 11.4.10, from 12.0.0…

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Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Drupal core allows Cross-Site Scripting (XSS). This issue affects Drupal core versions: from 10.3.0 to 10.6.19, from 11.0.0 to 11.3.19, from 11.4.0 to 11.4.10, from 12.0.0-alpha1 to 12.0.0-beta2.
CVSS — (—)

Attention and evidence

HYPE SCORE
2.1/10
REALITY · THREAT PRIORITY
0.0–3.5/10
Missing inputs: range of priority

Evidence confidence: Insufficient evidence

Why this priority?
  • Fresh EPSS: 0.20%: +0.00

Technical severity unavailable

General review priority, not probability, victim count or asset-specific risk. A range covers missing CVSS/EPSS inputs within the current evidence state.

Sources: 3 documents and public datasets.

Hype components

Headline sample (25%)
50/100
Press, 30 days (60%)
15/100
Grounded branding (15%)
0/100
HYPE TOTAL22/100

Sources and documents

SecurityWeek
Press · 19 Oct 2026, 07:00 · Drupal Warns of Fast Exploitation Risk for Critical Core RCE Flaw - SecurityWeek
SecNews.gr
Press · 15 Oct 2026, 07:00 · Drupal: Critical vulnerability allows possible code execution via Field UI - SecNews.gr
The Hacker News
Press · 15 Oct 2026, 07:00 · Drupal Patches Critical Field UI Flaw With Unauthenticated RCE Path via Contributed Modules - The Hacker News

Score evolution

● Hype   ● Reality

Earlier evidence-support scores are retained in history; this chart shows only the current priority definition.

First record: hype 2.1 · reality 0.0 (2026-11-02 15:14). The curve appears once the score changes.

Public exploit evidence

0

Public exploit entries / repo candidates

Evidence context and dated references

Reality is general threat/review priority, combining observed exploitation, CVSS severity and fresh EPSS. Evidence confidence is separate. This is not calibrated risk, a victim count or an asset-specific assessment. A range reflects missing numeric inputs. Published 7 days ago. Exploitation evidence usually takes weeks to show up: a low reality score can mean there is no data yet, not that the flaw is mild.

Evidence in context

Confidence in exploitation evidence
Insufficient evidence
Priority basis
Exploitation in attacks unconfirmed; severity unavailable; EPSS 0.2%
Attention, last 30 days
3 distinct story titles; 3 press documents; 1 publisher domains.
Technical potential
Not available as a validated CVSS vector..
Observed activity
No exploitation observation is recorded.
Known scale
Not quantified.
Evidence confidence basis
Insufficient evidence

Score evaluated: 2026-11-05 13:59:52.374647+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
First press mention
15 Oct 2026, 07:00
Latest press mention
19 Oct 2026, 07:00
Published
30 Oct 2026, 03:09
Score calculated
05 Nov 2026, 13:59