LogicalDOC Community Edition through 9.3 contains a sql injection vulnerability that allows authenticated users to execute crafted SQL via the firstLetter parameter of TagsDataServlet. Low-privileged attackers can inject UNION SELECT statements returned in the XML tag list to read usernames, email addresses and password hashes from ld_user.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Logicaldoc Logicaldoc
cpe:2.3:a:logicaldoc:logicaldoc:*:*:*:*:community:*:*:*
|
— |
<= 9.3
|
References 6
https://github.com/logicaldoc/community/discussions/119
NVD
https://github.com/logicaldoc/community/commit/8428bfb93f89ab5773019299d17d643c…
Patch Commit
https://github.com/logicaldoc/community/blob/9.3/logicaldoc-core/src/main/java/…
NVD
https://github.com/logicaldoc/community/blob/9.3/logicaldoc-webapp/src/main/jav…
NVD
https://github.com/logicaldoc/community
NVD
https://www.vulncheck.com/advisories/logicaldoc-community-edition-through-9.3-s…
VulnCheck Advisory: LogicalDOC Community Edition through 9.3 SQL Injection via tags.xml firstLetter