Login Request a demo
Medium severity · published Oct 25, 2026
CVE-2026-116200
Snipe-IT before 8.6.3 LDAP StartTLS Downgrade via connectToLdap()
New
5.9
CVSS
0.2%
EPSS
No
On KEV
Description
Snipe-IT before 8.6.3 ignores the ldap_start_tls() return value in Ldap::connectToLdap(), allowing on-path attackers to force cleartext LDAP binds. Attackers can answer the StartTLS request with a protocol error to capture service-account credentials and end-user login passwords.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SN
snipe-it · grokability
before 8.6.3 · source: vendor, NVD
Affected product
SN
snipe-it
grokability
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-116200
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-116200
Vendor Advisory
https://github.com/grokability/snipe-it/security/advisories/GHSA-wx48-r3qh-jvh5
Third Party Advisory
https://www.vulncheck.com/advisories/snipe-it-before-8.6.3-ldap-starttls-downgrade-via-connecttoldap
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