What’s Vulnerable › Vulnerabilities

CVE-2026-116200: Snipe-IT before 8.6.3 LDAP StartTLS Downgrade via connectToLdap()

• Severity: medium (CVSS 5.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-25 · updated 2026-10-26
• Weakness: CWE-319

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.

Affected products

• grokability snipe-it: before 8.6.3 — fixed in 8.6.3
• grokability snipe-it: before 8.6.3 — fixed in 8.6.3

How to fix

Upgrade to a fixed version: grokability snipe-it 8.6.3; grokability snipe-it 8.6.3. Check the vendor advisory for mitigations.

References

• https://github.com/grokability/snipe-it/security/advisories/GHSA-wx48-r3qh-jvh5
• https://www.vulncheck.com/advisories/snipe-it-before-8.6.3-ldap-starttls-downgrade-via-connecttoldap

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