PT-2026-107992

EspoCRM before 10.0.5 contains an insecure direct object reference vulnerability in PersonalAccountService that allows users with Email Account scope access to retrieve other users' IMAP passwords. Attackers who know a victim's Email Account record ID can request that record to steal stored IMAP...

CVE-2026-92298

EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...

CVE-2026-92298

EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...

CVE-2026-92298 EspoCRM through 10.0.8 Weak Token Generation via rand()

EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...

CVE-2026-92298

EspoCRM through 10.0.8 uses PHP's rand() function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. The tokens are roughly 31-bit , allowing remote unauthenticated attackers to guess them and confirm opt-ins, accept or...

CVE-2026-92298 EspoCRM through 10.0.8 Weak Token Generation via rand()

EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...

CVE-2026-92298 EspoCRM through 10.0.8 Weak Token Generation via rand()

EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...

EUVD-2026-80078

EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...

PT-2026-93257

Name of the Vulnerable Software and Affected Versions EspoCRM versions prior to 10.0.9 Description The software uses the PHP rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs. Because rand is not a cryptographically secure generator, remote...

CVE-2026-92298: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...

CVE-2026-90934

EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...

EUVD-2026-77452

EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...

CVE-2026-90934 EspoCRM before 10.0.4 Field-level Security Bypass via Attendees

EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...

CVE-2026-90934

EspoCRM before 10.0.4 is affected by a field-level security bypass in the meeting and call attendees endpoints. The root cause is incorrect ACL scope validation that checks parent event permissions instead of attendee entity permissions, allowing authenticated users to recover restricted email ad...

CVE-2026-90934 EspoCRM before 10.0.4 Field-level Security Bypass via Attendees

EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...

CVE-2026-90934 EspoCRM before 10.0.4 Field-level Security Bypass via Attendees

EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...

CVE-2026-90934: Incorrect Authorization

EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...

PT-2026-91210

EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...

CVE-2026-88896

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

CVE-2026-88896 EspoCRM before 10.0.4 SSRF via IPv6 Transition Address Bypass

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...