Buffer overflow

Multiple instances of incorrect calculation of buffer size in the Webmail and Administrative interface of FortiMail before 6.4.5 may allow an authenticated attacker with regular webmail access to trigger a buffer overflow and to possibly execute unauthorized code or commands via specifically...

Design/Logic Flaw

A missing cryptographic step in the implementation of the hash digest algorithm in FortiMail 6.4.0 through 6.4.4, and 6.2.0 through 6.2.7 may allow an unauthenticated attacker to tamper with signed URLs by appending further data which allows bypass of signature verification...

CVE-2021-26100

A missing cryptographic step in the Identity-Based Encryption service of FortiMail before 7.0.0 may allow an unauthenticated attacker who intercepts the encrypted messages to manipulate them in such a way that makes the tampering and the recovery of the plaintexts possible...

Sql injection

Multiple improper neutralization of special elements of SQL commands vulnerabilities in FortiMail before 6.4.4 may allow a non-authenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests...

CVE-2021-22129

Multiple instances of incorrect calculation of buffer size in the Webmail and Administrative interface of FortiMail before 6.4.5 may allow an authenticated attacker with regular webmail access to trigger a buffer overflow and to possibly execute unauthorized code or commands via specifically...

CVE-2021-24007

Multiple improper neutralization of special elements of SQL commands vulnerabilities in FortiMail before 6.4.4 may allow a non-authenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests...

Design/Logic Flaw

A missing cryptographic step in the Identity-Based Encryption service of FortiMail before 7.0.0 may allow an unauthenticated attacker who intercepts the encrypted messages to manipulate them in such a way that makes the tampering and the recovery of the plaintexts possible...

CVE-2021-24007

Multiple improper neutralization of special elements of SQL commands vulnerabilities in FortiMail before 6.4.4 may allow a non-authenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests...

CVE-2021-24007

Multiple improper neutralization of special elements of SQL commands vulnerabilities in FortiMail before 6.4.4 may allow a non-authenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests...

CVE-2021-24007

CVE-2021-24007 affects Fortinet FortiMail. The FortiMail SQL Injection vulnerabilities are due to multiple improper neutralization of special elements of SQL commands, allowing a non-authenticated attacker to execute arbitrary code or commands via specifically crafted HTTP requests. The issue is ...

CVE-2021-22129

Multiple instances of incorrect calculation of buffer size in the Webmail and Administrative interface of FortiMail before 6.4.5 may allow an authenticated attacker with regular webmail access to trigger a buffer overflow and to possibly execute unauthorized code or commands via specifically...

CVE-2021-22129

Multiple instances of incorrect calculation of buffer size in the Webmail and Administrative interface of FortiMail before 6.4.5 may allow an authenticated attacker with regular webmail access to trigger a buffer overflow and to possibly execute unauthorized code or commands via specifically...

CVE-2021-22129

CVE-2021-22129 affects Fortinet FortiMail before 6.4.5, where multiple instances of incorrect calculation of buffer size in FortiMail Webmail and Admin interfaces may allow an authenticated attacker with regular Webmail access to trigger a buffer overflow and possibly execute unauthorized code or...

CVE-2021-26100

A missing cryptographic step in the Identity-Based Encryption service of FortiMail before 7.0.0 may allow an unauthenticated attacker who intercepts the encrypted messages to manipulate them in such a way that makes the tampering and the recovery of the plaintexts possible...

CVE-2021-26100

CVE-2021-26100 affects Fortinet FortiMail’s Identity-Based Encryption (IBE) service prior to version 7.0.0. The issue is a missing cryptographic step that can allow an unauthenticated attacker who intercepts encrypted messages to tamper with them and recover plaintexts. Fortinet’s PSIRT advisory ...

CVE-2021-26100

A missing cryptographic step in the Identity-Based Encryption service of FortiMail before 7.0.0 may allow an unauthenticated attacker who intercepts the encrypted messages to manipulate them in such a way that makes the tampering and the recovery of the plaintexts possible...

CVE-2021-24020

A missing cryptographic step in the implementation of the hash digest algorithm in FortiMail 6.4.0 through 6.4.4, and 6.2.0 through 6.2.7 may allow an unauthenticated attacker to tamper with signed URLs by appending further data which allows bypass of signature verification...

CVE-2021-24020

CVE-2021-24020 affects Fortinet FortiMail. A missing cryptographic step in the hash digest implementation for FortiMail 6.4.0–6.4.4 and 6.2.0–6.2.7 may let unauthenticated attackers tamper with signed URLs by appending data, bypassing signature verification. Connected documents corroborate a Salt...

CVE-2021-24020

A missing cryptographic step in the implementation of the hash digest algorithm in FortiMail 6.4.0 through 6.4.4, and 6.2.0 through 6.2.7 may allow an unauthenticated attacker to tamper with signed URLs by appending further data which allows bypass of signature verification...

Vulnerabilities fixed in FortiMail

Fortinet has fixed vulnerabilities in FortiMail. The vulnerabilities potentially enable a malicious party to launch attacks execute attacks that result in the following categories of damage: Denial-of-Service DoS Remote code execution Access to sensitive data Increased user privileges Fortinet ha...