EUVD-2026-29631
Out-of-bounds Read (CWE-125)
GHSA-27f7-m99f-vqv2
5.4
CVSS 3.1 · NVD
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Severity by source
NVD
PRIMARY
5.4
MEDIUM
AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
Low
Lifecycle Timeline
1
CVE Published
May 12, 2026 - 16:58 nvd
MEDIUM 5.4
DescriptionCVE.org
Out-of-bounds read in Telnet Client allows an unauthorized attacker to disclose information over a network.
Analysis
Out-of-bounds read in Telnet Client allows an unauthorized attacker to disclose information over a network.
Same weakness CWE-125 – Out-of-bounds Read
View allSame technique Information Disclosure
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External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).