TLP:CLEAR · Disclosure is not limited

AlembicSec Brief

Midday edition

Window
06:00–12:00
Report ID
AB-20261103-D
Generated
2026-11-03 12:05:07 CST

At a glance

§ 01

Act now

4 items: 2 zero-days, 2 critical package advisories since 06:00 CST

01

Upgrade Advanced Custom Fields: Extended PRO to 0.9.2.7 (CVE-2026-120534). This critical WordPress plugin flaw allows limited code injection and was exploited before a fix. See 1.1 →

02

Apply vendor remediations or mitigations to Zyxel GS1900 switches (CVE-2026-107441). This high-severity out-of-bounds write flaw was exploited before a fix; discontinue use if remediation or mitigations are unavailable. See 1.2 →

03

Upgrade @enspirit/elo to 1.0.1 for the JavaScript sandbox escape. The critical JavaScript emitter flaw allows arbitrary Node.js or browser code execution through unfiltered `.constructor` access. See 1.3 →

04

Upgrade @enspirit/elo to 1.0.1 for the Ruby backend vulnerability. The critical Ruby backend flaw allows remote code execution through unescaped interpolation in emitted string literals. See 1.4 →

1.ACISA KEV

0 this edition

No new KEV additions since 06:00 CST.

Earlier additions still inside their remediation window are in previous editions.

Zero-days not yet in KEV

2 vendor-confirmed
1.1

ACF Extended Advanced Custom Fields: Extended PRO

New since 06:00 CSTZero-day Critical
CVE-2026-120534

The Advanced Custom Fields: Extended PRO plugin for WordPress is vulnerable to Limited Code Injection in all versions up to, and including, 0.9.2.6 via the render_field function

Exploitation first reported Nov 2 · 1 report (within a day of NVD publication)

CVSS v3.1
9.8
Affected
<= 0.9.2.6
Fixed
0.9.2.7
KEV due
Not in KEV
Ransomware
Unknown
Action

Upgrade Advanced Custom Fields: Extended PRO to 0.9.2.7.

1.2

Zyxel GS1900 Series Switches

New since 06:00 CSTZero-day High
CVE-2026-107441

An out-of-bounds write vulnerability in the CGI program of Zyxel GS1900-24E firmware versions through 2.90(AAHK.2)C0 could allow an unauthenticated adjacent attacker to exploit the flaw and potentially execute OS commands via a crafted HTTP request

Exploitation first reported Nov 2 · 1 report (within a day of NVD publication)

CVSS v3.1
8.8
Affected
<= 2.90(AAHK.2)C0, <= 2.90(AAHH.2)C0, <= 2.90(AAHI.2)C0, …
Fixed
See advisory
KEV due
Not in KEV
Ransomware
Unknown
Action

Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

1.BCritical package advisories

2 critical
1.3

@enspirit/elo · npm

Critical
GHSA-33r5-xmm8-v6x5

Elo JavaScript emitter has sandbox escape to arbitrary Node.js / browser code execution via unfiltered `.constructor` member access

Affected
<= 1.0.0
Fixed
1.0.1
Action

Upgrade to 1.0.1.

1.4

@enspirit/elo · npm

Critical
GHSA-7w38-ggh5-v542

Elo Ruby backend has Remote Code Execution via unescaped `#{...}` interpolation in emitted string literals and subtype-constraint labels

Affected
<= 1.0.0
Fixed
1.0.1
Action

Upgrade to 1.0.1.

§ 02

CISA KEV

4 entries still inside CISA's remediation window · 0 new since 06:00 CST

§ 03

Top stories

20 events from 51 articles

01VulnerabilityVulnerability/Exploit

Barracuda warns of critical flaws allowing root access to devices

Cybersecurity company Barracuda Networks warned customers to patch two vulnerabilities that can let attackers run commands with root privileges. [...]

AffectsBarracuda NetworksCVE-2026-116606
2 sources · 2 articles ▾
03IncidentSupply chainMalwareData breach

cPGuard Update Channel Hijacked to Backdoor Linux Servers and Collect Password Hashes

An attacker broke into the update system of the cPGuard security tool on November 2 and used it to send a malicious script to customers' Linux servers. The script installed a backdoor and collected password hashes and other sensitive files from servers that ran it, cPGuard maker OPSSHIELD said in an advisory. The attacker has since taken some of that data. cPGuard 5.88.25 and later versions

AffectsLinux
1 source · 1 article ▾
06ResearchVulnerability/Exploit

Network appliances go more than a year without patches as exploits speed up

The median vulnerability on enterprise network appliances stays unpatched for more than a year, Microsoft’s own telemetry shows, even as the most damaging software flaws are being weaponized within days of disclosure. Microsoft Security Research reported the findings Monday in an analysis of roughly 383,000 CVEs disclosed from 1999 through September 2026. It shows that the median time to patch a…

AffectsMicrosoft
1 source · 1 article ▾
09Law enforcementFraud/Phishing

Police seize over 100 servers linked to investment fraud with more than €4 million in losses

European law enforcement authorities arrested seven suspects and seized more than 100 servers in a joint action targeting an unnamed company suspected of providing fraudulent trading websites to criminal gangs. [...]

HitEurope
2 sources · 2 articles ▾
§ 04

Government advisories

1 new since 06:00 CST

AdvisorySeverityAffectedID
CriticalCVSS v3.1 9.0
PowerSYSTEM Center 2020, PowerSYSTEM Center 2024, PowerSYSTEM Center 2026
ICSA-26-307-01ICS advisory
§ 05

Packages

4 GitHub-reviewed advisories across 2 ecosystems

PackageSeverityAffectedFixedAdvisory
@enspirit/elo · npmElo JavaScript emitter has sandbox escape to arbitrary Node.js / browser code execution via unfiltered `.constructor` member access
Critical
<= 1.0.0 1.0.1 GHSA-33r5-xmm8-v6x5
@enspirit/elo · npmElo Ruby backend has Remote Code Execution via unescaped `#{...}` interpolation in emitted string literals and subtype-constraint labels
Critical
<= 1.0.0 1.0.1 GHSA-7w38-ggh5-v542
@enspirit/elo · npmElo backends have code injection via unvalidated emission of programmatic AST fields
High
<= 1.0.0 1.0.1 GHSA-x9rp-7wh3-2rj5
org.keycloak:keycloak-services · MavenKeycloak has authentication bypass via jwt algorithm confusion
High
< 26.6.4 26.6.4 GHSA-j97h-3f8r-mrjr
§ 06

Ransomware

30 posts today · 10 new

30

posts across 11 groups today · 10 new

+24 vs 3-day average of 6.3
Victim posts per edition slot, oldest to newest: 4, 5, 9, 2, 9, 8, 3, 18, 5
Posts per edition slot, last 9 · dashed line = 7-day average

Most active groups

N0n9
Booba Project4
Orova4
akira3
SilentRansomGroup2
6 others8

By sector

Unknown13
Manufacturing4
Healthcare3
Financial Services2
Other2
Other6

By country

US9
Unknown9
MY2
SG2
AE1
Other7

Victims

10 postsAs claimed by the groups, unverified
PostedVictimSectorCountryGroup
06:54 CST
G... R...Redacted entry - full company name pending disclosure (FULL DATA TIMER active).
——SilentRansomGroup
06:21 CST
Boardman ParkRecreational Facilities Stolen data: 5 GB.
OtherGBBooba Project
06:21 CST
VetstoriaVeterinary Services Stolen data: 5 GB.
HealthcareSEBooba Project
06:21 CST
City of EdgewaterGovernment Administration Stolen data: 47 GB.
Government & DefenseUSBooba Project
06:20 CST
DROUIN SASWood Product Manufacturing Stolen data: 20 GB.
ManufacturingFRBooba Project
04:56 CST
Company #127fashion and lifestyle retail · Saudi Arabia | [PENDING EXPOSURE]
—SAN0n
Show 4 more postsShow fewer
04:55 CST
Company #126pharmaceutical (biotechnology and specialty) · Italy (United States data) | [PENDING EXPOSURE]
——N0n
04:55 CST
Company #125clinical-stage biopharmaceutical (oncology) · United States | [PENDING EXPOSURE]
—USN0n
04:54 CST
Company #124mobile advertising · United States | [PENDING EXPOSURE]
—USN0n
04:54 CST
Company #123precious metals dealer · United States | [PENDING EXPOSURE]
—USN0n

Earlier today

20 postsIn the Morning edition
Show 20 posts from earlier todayShow fewer
  1. rhysida · Here at Pope and Johnson County Title Company01:25 CSTMorning →
  2. Orova · MARDEC BerhadMY01:06 CSTMorning →
  3. Orova · Hydrogel Vision CorporationUS01:05 CSTMorning →
  4. Orova · Raffles United Holdings Pte LtdSG01:04 CSTMorning →
  5. payload · Stahlbau Mann GmbHDE2 Nov 22:06 CSTMorning →
  6. N0n · Company #121US2 Nov 21:27 CSTMorning →
  7. N0n · Company #120US2 Nov 21:27 CSTMorning →
  8. N0n · Company #1192 Nov 21:26 CSTMorning →
  9. N0n · Company #118AE2 Nov 21:26 CSTMorning →
  10. nightspire · REFSA S.A.AR2 Nov 16:26 CSTMorning →
  11. SilentRansomGroup · S... G...2 Nov 15:00 CSTMorning →
  12. qilin · Isapre ConsaludCL2 Nov 14:21 CSTMorning →
  13. Orova · Harry's InternationalSG2 Nov 10:54 CSTMorning →
  14. everstake · da*****t.com2 Nov 10:17 CSTMorning →
  15. everstake · ra*****g.com2 Nov 10:16 CSTMorning →
  16. Redact · Holland & KnightUS2 Nov 10:00 CSTMorning →
  17. qilin · Astino BerhadMY2 Nov 09:21 CSTMorning →
  18. akira · Princeton Management2 Nov 09:01 CSTMorning →
  19. akira · Usnext2 Nov 09:01 CSTMorning →
  20. akira · Howells Motor FreightUS2 Nov 09:00 CSTMorning →
§ 07

AI & models

9 releases and 2 announcements in the last 7 business days · 0 new

RankModelLabReleasedIntelligence Index
1
Gemini 4 CarbonHigh
Google DeepMind2026-10-2859.4
2
Claude Opus 5.5Max
Anthropic2026-09-2258.4
3
GPT-6 AstraMax
OpenAI2026-09-0356.9
4
GPT-6.1 SolMax
OpenAI2026-09-2954.5
5
Claude Sonnet 5.5Max
Anthropic2026-09-2854.2

Latest releases

9 releases · 2 announcedModel data: llm-stats.com
Model · orgReleasedWeightsContextNotable benchmark
2026-11-01
—
—
—
2026-10-30
ClosedProprietary
—
—
Mistral Large 4 (Le Chonk)AnnouncedMistral · Lab post · Le Chonk: Built for Coders, Trusted by Defenders.
2026-10-29
—
Particle-1Particle AI
2026-10-28
ClosedProprietary
—
—
Gemini 4 CarbonGoogle DeepMind · llm-stats · Lab post · Gemini 4 Carbon: Our next frontier model
2026-10-28
ClosedProprietary
—
Intelligence Index 59.4Artificial Analysis
Show 5 more modelsShow fewer
LFM3-VL-2BLiquid AI
2026-10-27
—lfm1_0
—
—
LFM3-1.7BLiquid AI
2026-10-27
—lfm1_0
—
—
Genie 4AnnouncedGoogle DeepMind · Lab post · Genie 4: A new generation of world simulation
2026-10-27
—
2026-10-26
—
1M
—
2026-10-26
ClosedProprietary
1M
Intelligence Index 51.0Artificial Analysis

Sources

CISA KEV · VulnCheck · NVD · CVE records · OSV · Microsoft MSRC · Wordfence · vendor advisories · CISA & ICS advisories · GitHub Advisory Database · ransomware.live · MITRE ATT&CK · 26 news and research feeds · 3 AI lab blogs · OpenRouter · Hugging Face · llm-stats

Provenance

Report ID AB-20261103-D
Generated 2026-11-03 12:05:07 CST
Window 06:00–12:00
Pipeline v0.5.0

Disclaimer

Compiled automatically from public sources and provided as is. Ransomware claims are reproduced as posted and unverified. Validate against vendor guidance before changing production systems. © 2026 AlembicSec.

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