CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.0 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in Kerio Mailserver 5.0/5.1/5.1.1/5.7.7 (Mail Server Software). This affects an unknown functionality. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
Multiple cross-site scripting (XSS) vulnerabilities in the Web mail module of Kerio MailServer 5.0 allow remote attackers to execute HTML script as other users via certain URLs.
The weakness was disclosed 03/16/2004 (Website). It is possible to read the advisory at iss.net. This vulnerability is uniquely identified as CVE-2002-1434. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.
The vulnerability scanner Nessus provides a plugin with the ID 11763 (Kerio WebMail < 5.7.7 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 10820 (Kerio MailServer Web Mail Multiple Cross Site Scripting Vulnerabilities).
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the databases at X-Force (15592) and Tenable (11763). The entries 20356, 20649 and 20650 are pretty similar.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 7.0
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Nessus ID: 11763
Nessus Name: Kerio WebMail < 5.7.7 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 80069
OpenVAS Name: Kerio WebMail v5 multiple flaws
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Timeline
04/11/2003 🔍06/18/2003 🔍
03/16/2004 🔍
03/16/2004 🔍
03/16/2004 🔍
08/03/2004 🔍
07/20/2016 🔍
03/04/2019 🔍
Sources
Vendor: kerio.comAdvisory: iss.net
Status: Not defined
CVE: CVE-2002-1434 (🔍)
X-Force: 15592
Vulnerability Center: 4947 - Buffer Overflow in Kerio MailServer < 5.7.7 Allows Code Execution and DoS, Medium
SecurityFocus: 9975 - Kerio MailServer Spam Filter Buffer Overrun Vulnerability
See also: 🔍
Entry
Created: 07/20/2016 18:35Updated: 03/04/2019 17:05
Changes: 07/20/2016 18:35 (70), 03/04/2019 17:05 (1)
Complete: 🔍
Cache ID: 18:A2E:103
No comments yet. Languages: en.
Please log in to comment.