Page generated: 08 Nov 2026, 14:45 UTC
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CVE-2025-33053

External control of file name or path in Internet Shortcut Files allows an unauthorized attacker to execute code over a network.

CVSS 8.8 (HIGH) KEV: KNOWN CATALOG

Attention and evidence

HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
8.8/10
General review priority; not probability

Evidence confidence: Exploitation recorded

Why this priority?
  • Recorded exploitation baseline: +7.00
  • Technical severity: CVSS 8.8: +1.32
  • Fresh EPSS: 87.02%: +0.44

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

Sources: 12 documents and public datasets.

Hype components

Headline sample (25%)
0/100
Press, 30 days (60%)
0/100
Grounded branding (15%)
0/100
HYPE TOTAL0/100

Sources and documents

CyberSecurityNews
Press · 20 Sep 2025, 07:00 · Top Zero-Day Vulnerabilities Exploited in the Wild in 2025 - CyberSecurityNews
SOC Prime
Press · 21 Jul 2025, 07:00 · CVE-2025-53770 Detection: Microsoft SharePoint Zero-Day Vulnerability Is Actively Exploited for RCE Attacks - SOC Prime
Help Net Security
Press · 11 Jun 2025, 07:00 · Microsoft fixes zero-day exploited for cyber espionage (CVE-2025-33053) - Help Net Security
SOC Prime
Press · 11 Jun 2025, 07:00 · CVE-2025-33053 Detection: A Critical WebDAV Zero-Day RCE Vulnerability Actively Weaponized by Stealth Falcon APT Group - SOC Prime
The Hacker News
Press · 11 Jun 2025, 07:00 · Microsoft Patches 67 Vulnerabilities Including WEBDAV Zero-Day Exploited in the Wild - The Hacker News
See all 12 source documents
Kaspersky
Press · 11 Jun 2025, 07:00 · CVE-2025-33053: RCE in WebDAV - Kaspersky
SecurityBrief Australia
Press · 11 Jun 2025, 07:00 · Microsoft tackles WebDAV zero-day in June 2025 patch update - SecurityBrief Australia
Rapid7
Press · 10 Jun 2025, 07:00 · Patch Tuesday - June 2025 - Rapid7
Krebs on Security
Press · 10 Jun 2025, 07:00 · Patch Tuesday, June 2025 Edition - Krebs on Security
Check Point Blog
Press · 10 Jun 2025, 07:00 · Inside Stealth Falcon’s Espionage Campaign Using a Microsoft Zero-Day - Check Point Blog
thezdi.com
Press · 10 Jun 2025, 07:00 · The June 2025 Security Update Review - thezdi.com
Check Point Research
Press · 10 Jun 2025, 07:00 · Stealth Falcon's Exploit of Microsoft Zero Day Vulnerability - Check Point Research

Score evolution

● Hype   ● Reality

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

First record: hype 0.0 · reality 8.8 (2026-11-02 15:13). The curve appears once the score changes.

Public exploit evidence

5

Public exploit entries / repo candidates

See 5 repos with metrics
RepositoryStarsForksLanguageUpdated
DevBuiHieu/CVE-2025-33053-Proof-Of-Concept6316Python17 Jun 2025, 07:44
kra1t0/CVE-2025-33053-WebDAV-RCE-PoC-and-C2-Concept31Python19 Jun 2025, 20:23
4n4s4zi/CVE-2025-33053_PoC11Shell23 Aug 2025, 01:39
TheTorjanCaptain/CVE-2025-33053-Checker-PoC10Python18 Jun 2025, 16:16
Cyberw1ng/CVE-2025-33053-POC00Python18 Dec 2025, 09:08
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.

Evidence in context

Confidence in exploitation evidence
Exploitation recorded
Priority basis
Recorded exploitation; CVSS 8.8; EPSS 87.0%
Attention, last 30 days
0 distinct story titles; 0 press documents; 0 publisher domains.
Technical potential
network access, no prior privileges, user interaction.
Observed activity
Exploitation recorded in CISA KEV.
Known scale
Not quantified.
Evidence confidence basis
Trusted exploitation confirmation

Score evaluated: 2026-11-05 13:59:34.986036+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
Added to the CISA KEV catalog
10 Jun 2025, 00:00
First press mention
10 Jun 2025, 07:00
Published
10 Jun 2025, 17:02
Latest press mention
20 Sep 2025, 07:00
Score calculated
05 Nov 2026, 13:59
PoCs on GitHub
5 repositories