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CVE-2026-8993

Improper URL Handler Processing in D.Launcher 2 enables NTLM Credential Disclosure and SSRF attacks

Published: Jun 2, 2026Updated: Jun 2, 2026 Sources: CVE List
NVD MITRE
6.5CVSS
MEDIUM

D.Launcher 2 component of Slovak eID client ecosystem contains Improper URL Handler Processing vulnerability. Application registers multiple custom URL handlers that could be exploited to initiate full NTLM autentication or SMB connection to attacker infrastructure and to conduct SSRF (Server Side Request Forgery) attacks. User interaction is required as potential victim needs to open a specially crafted URL.

EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None

Weaknesses

CWE-74CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')CWE-200CWE-200: Exposure of Sensitive Information to an Unauthorized ActorCWE-1395CWE-1395: Dependency on Vulnerable Third-Party Component

Affected Products

D.Launcher 2
Ditec a.s.

Attack Graph

Products CVE Techniques Tactics

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Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

3 techniques
Collection
Execution
Initial Access
View detailed technique mapping

References

https://www.slovensko.sk/sk/oznamy/detail/_zranitelnost-aplikacie-d-launc
slovensko.sk
https://ditec.sk/static/kep/apps/release-notes/en
ditec.sk

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