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Threat intelligence API
Get started
Live feed
Recipes
Free feeds
CLI & agents
The data
Incident records
Dark web
Validated IOCs
Vulnerabilities
Entity graph
For teams
For service providers
Use cases
About ThreatCluster
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XXE
Vulnerability
Threat entity extracted from intelligence sources
Entities
›
vulnerability
›
XXE
Frequency
10
occurrences
First Seen
November 28, 2025
Last Seen
August 12, 2026
API
Overview
Recent Events
Profile
Profile
MITRE ATT&CK
1 / 2
Exploited By
Sandworm
Uac-0145
Associated Malware
WormGPT
Related CVEs
CVE-2026-15409
CVE-2026-15410
CVE-2026-20349
CVE-2026-45659
CVE-2026-68820
MITRE Techniques
T1003 - OS Credential Dumping
Affected Platforms
GeoServer
Zimbra
Apache
Apache Syncope
Fedora 43
GlobalProtect
Regions
China
North Korea
Poland
Russia
Ukraine
Sectors Affected
Energy
Government
Healthcare
-
REC
Recon
No techniques detected
-
RD
Resource Dev
No techniques detected
-
IA
Initial Access
No techniques detected
-
EX
Execution
No techniques detected
-
PE
Persistence
No techniques detected
-
PE
Priv Esc
No techniques detected
-
DE
Defense Evasion
No techniques detected
1
CA
Cred Access
T1003 - OS Credential Dumping
-
DI
Discovery
No techniques detected
-
LM
Lateral Mov
No techniques detected
-
CO
Collection
No techniques detected
-
C2
C2
No techniques detected
-
EX
Exfil
No techniques detected
-
IM
Impact
No techniques detected
1
techniques detected across
1
tactics
Related Clusters (8)
Russian Hackers Exploit Zimbra Zero-Day for Espionage Campaign
Jul 23
·
82 sources
81
Sandworm Hackers Use Fake Job Interviews to Deploy Trojanized VPN Client
Aug 11
·
7 sources
77
Critical XML Entity Vulnerabilities Fixed in Fedora 43 and 44 Updates
Jun 11
·
2 sources
61
CISA Identifies Exploited Vulnerabilities in DigiEver and GeoServer
Dec 23
·
2 sources
50
GeoServer XXE Vulnerability Exploited in Cyber Attacks
Dec 12
·
3 sources
36
Zimbra Releases Critical Security Update for XSS, XXE, and LDAP Injection Vulnerabilities
Feb 13
·
2 sources
32
Critical Apache Syncope Vulnerability Allows Session Hijacking
Feb 3
·
3 sources
30
Dual Campaign Targets GlobalProtect and SonicWall APIs
Dec 7
·
1 sources
24
Prev
1 / 2
Next
Related Articles (10)
Risky Bulletin: Russian hackers adopt the fake job interview tactics
News.Risky.Biz
·
Aug 12
Zimbra's November 2025 security release
wiki.zimbra.com
·
Jul 24
Fedora 43 xmlstarlet Important XML Entity Issue Fix FEDORA-2026
Linuxsecurity
·
Jun 11
Zimbra Security Update – Patch for XSS, XXE & LDAP Injection Vulnerabilities
Cybersecuritynews
·
Feb 13
Zimbra Issues Security Update to Address XSS, XXE, and LDAP Injection Flaws
Gbhackers
·
Feb 13
Apache Syncope Vulnerability Let Attackers Hijack User Sessions
Cybersecuritynews
·
Feb 3
Recent GeoServer Vulnerability Exploited in Attacks
Securityweek
·
Dec 12
CISA Flags Actively Exploited GeoServer XXE Flaw in Updated KEV Catalog
Thehackernews
·
Dec 12
Security Affairs newsletter Round 553 by Pierluigi Paganini
Securityaffairs.Co
·
Dec 7
CVE-2025-58360: GeoServer XXE Vulnerability Analysis
Reddit
·
Nov 28
Prev
1 / 2
Next
Related Entities
Sandworm
Uac-0145
Data Breach
LDAP Injection
DDoS
Malware
Supply Chain Attack
Zero-day Exploit
Bol
CEVA
De Bijenkorf
Klaviyo
