CVE-2021-20247

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

UBUNTU-CVE-2021-20247

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

CVE-2021-20247

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

Sourceforge mbsync Path Traversal Vulnerability

Sourceforge mbsync is an application from the Sourceforge community in the United States. It provides synchronization of remote IMAP mailboxes with local maildir style mailboxes. A path traversal vulnerability exists in mbsync prior to v1.3.5 and v1.4.1 that originates from allowing a malicious o...

Debian DLA-2564-1 : php-horde-text-filter security update

Alex Birnberg discovered a cross-site scripting XSS vulnerability in the Horde Application Framework, more precisely its Text Filter API. An attacker could take control of a user's mailbox by sending a crafted e-mail. CVE-2021-26929 An XSS issue was discovered in Horde Groupware Webmail Edition...

CVE-2021-3181

rfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service mailbox unavailability by sending email messages with sequences of semicolon characters in RFC822 address fields aka terminators of empty groups. A small email message from the attacker can cause large memory...

Security Bulletin: Vulnerability In Jackson Databind library shipped with IBM Global Mailbox (CVE-2020-25649)

Summary Security vulnerability have been Identified In Jackson Databind library shipped with IBM Global Mailbox Vulnerability Details CVEID: CVE-2020-25649 DESCRIPTION: FasterXML Jackson Databind could provide weaker than expected security, caused by not having entity expansion secured properly. ...

Security Bulletin: Vulnerability in Apache CXF library shipped with IBM Global Mailbox (CVE-2020-13954)

Summary Security vulnerability have been Identified In Apache CXF library shipped with IBM Global Mailbox. Vulnerability Details CVEID: CVE-2020-13954 DESCRIPTION: Apache CXF is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the services listing page. ...

CVE-2021-3181

rfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service mailbox unavailability by sending email messages with sequences of semicolon characters in RFC822 address fields aka terminators of empty groups. A small email message from the attacker can cause large memory...

Remediation and Hardening Strategies for Microsoft 365 to Defend Against UNC2452

UPDATE Oct. 28, 2021: Mandiant has recently observed targeted threat actors using EWS impersonation via the ApplicationImpersonation role to maintain persistent access to mailboxes in victim environments. Once the threat actor has access to this role, its abuse is hard to detect and provides the...

mutt -- denial of service

Tavis Ormandy reports: rfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service mailbox unavailability by sending email messages with sequences of semicolon characters in RFC822 address fields aka terminators of empty groups. A small email message from the attacker can...

CVE-2020-27423

Anuko Time Tracker v1.19.23.5311 lacks rate limit on the password reset module which allows attacker to perform Denial of Service attack on any legitimate user's mailbox...

ruspiro-boot (>=0.3.0 <=0.3.2), ruspiro-console (>=0.0.2 <=0.3.2) +6 more potentially affected by CVE-2020-36435 via ruspiro-singleton (>=0.0.2 <=0.3.1)

ruspiro-singleton CARGO version =0.0.2, =0.3.0, =0.0.2, =0.0.2, =0.3.0, =0.1.0, =0.0.2, =0.4.0, =0.0.2, =0.3.1 Source cves: CVE-2020-36435 Source advisory: OSV:RUSTSEC-2020-0115...

cyrus-imapd: lmtpd component created mailboxes with administrator privileges if the "fileinto" was used, bypassing ACL checks

An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. If sieve script uploading is allowed 3.x or certain non-default sieve options are enabled 2.x, a user with a mail account on the service can use a sieve script containing a fileinto directive to...

Moderate: Red Hat Security Advisory: cyrus-imapd security update

An update for cyrus-imapd is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

The vulnerability of the Intel Mailbox Interface driver installer allows attackers to increase their privileges.

The vulnerability of the Intel Mailbox Interface driver installer is related to errors in the use of standard permissions. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2019-19200

REDDOXX MailDepot 2032 2.2.1242 allows authenticated users to access the mailboxes of other users...

CVE-2019-19200

REDDOXX MailDepot 2032 SP2 (version 2.2.1242) is affected by CVE-2019-19200 due to an improper authorization weakness. The vulnerability allows authenticated users to access other users’ mailboxes, effectively an authorization bypass. The issue was disclosed in an advisory (SYSS-2019-048) and pub...

CVE-2019-19200

REDDOXX MailDepot 2032 2.2.1242 allows authenticated users to access the mailboxes of other users...

USN-4566-1 cyrus-imapd vulnerabilities

It was dicovered that Cyrus IMAP Server could execute arbitrary code via a crafted HTTP PUT operation for an event with a long iCalendar property name. An attacker could use this vulnerability to cause a crash or possibly execute arbitrary code. CVE-2019-11356 It was discovered that the Cyrus IMA...