Page generated: 11 Nov 2026, 00:01 UTC
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CVE-2024-37383

Roundcube Webmail before 1.5.7 and 1.6.x before 1.6.7 allows XSS via SVG animate attributes.

CVSS 6.1 (MEDIUM) KEV: KNOWN CATALOG

Attention and evidence

HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
8.3/10
General review priority; not probability

Evidence confidence: Exploitation recorded

Why this priority?
  • Recorded exploitation baseline: +7.00
  • Technical severity: CVSS 6.1: +0.91
  • Fresh EPSS: 74.00%: +0.37

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

Sources: 10 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

The Hacker News
Press · 09 Oct 2025, 07:00 · From Phishing to Malware: AI Becomes Russia's New Cyber Weapon in War on Ukraine - The Hacker News
Dark Reading
Press · 10 Jun 2025, 07:00 · PoC Code Escalates Roundcube Vuln Threat - Dark Reading
The Hacker News
Press · 03 Jun 2025, 07:00 · Critical 10-Year-Old Roundcube Webmail Bug Allows Authenticated Users Run Malicious Code - The Hacker News
SOCRadar
Press · 27 Jan 2025, 08:00 · Top 10 Phishing Attacks of 2024: Lessons Learned from a Year of Cyber Deception - SOCRadar
Check Point Research
Press · 28 Oct 2024, 07:00 · 28th October – Threat Intelligence Report - Check Point Research
See all 10 source documents
Information Security Buzz
Press · 23 Oct 2024, 07:00 · Attackers Exploit Roundcube Webmail Vulnerability - Information Security Buzz
SOCRadar
Press · 22 Oct 2024, 07:00 · Roundcube Flaw Exploited in Phishing Attacks Targeting - SOCRadar
Field Effect
Press · 22 Oct 2024, 07:00 · Roundcube Webmail flaw actively exploited - Field Effect
BleepingComputer
Press · 21 Oct 2024, 07:00 · Hackers exploit Roundcube webmail flaw to steal email, credentials - BleepingComputer
The Hacker News
Press · 20 Oct 2024, 07:00 · Hackers Exploit Roundcube Webmail XSS Vulnerability to Steal Login Credentials - 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 0.0 · reality 8.3 (2026-11-02 15:13). The curve appears once the score changes.

Public exploit evidence

2

Public exploit entries / repo candidates

See 2 repos with metrics
RepositoryStarsForksLanguageUpdated
bartfroklage/CVE-2024-37383-POC61Python24 Oct 2024, 05:48
hyungin0505/CVE-2024-37383_PoC00Python14 Feb 2026, 10:25
Public exploit evidence
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 6.1; EPSS 74.0%
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 13:59:14.725217+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
Published
07 Jun 2024, 00:00
First press mention
20 Oct 2024, 07:00
Added to the CISA KEV catalog
24 Oct 2024, 00:00
Latest press mention
09 Oct 2025, 07:00
Score calculated
05 Nov 2026, 13:59
PoCs on GitHub
2 repositories