CVE-2021-28829 TIBCO Administrator CSV injection vulnerability
A low-privileged attacker can inject malicious formulas into CSV exports, leading to code execution when victims open the files in spreadsheet software.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-28829?
CVE-2021-28829 is a medium-severity vulnerability in TIBCO Administrator - Enterprise Edition, published on 20 Apr 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
The Administration GUI component of TIBCO Software Inc.'s TIBCO Administrator - Enterprise Edition, TIBCO Administrator - Enterprise Edition, TIBCO Administrator - Enterprise Edition Distribution for TIBCO Silver Fabric, TIBCO Administrator - Enterprise Edition Distribution for TIBCO Silver Fabric, TIBCO Administrator - Enterprise Edition for z/Linux, and TIBCO Administrator - Enterprise Edition for z/Linux contains an easily exploitable vulnerability that allows a low privileged attacker with network access to execute a persistent CSV injection attack from the affected system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO Administrator - Enterprise Edition: versions 5.10.2 and below, TIBCO Administrator - Enterprise Edition: versions 5.11.0 and 5.11.1, TIBCO Administrator - Enterprise Edition Distribution for TIBCO Silver Fabric: versions 5.10.2 and below, TIBCO Administrator - Enterprise Edition Distribution for TIBCO Silver Fabric: versions 5.11.0 and 5.11.1, TIBCO Administrator - Enterprise Edition for z/Linux: versions 5.10.2 and below, and TIBCO Administrator - Enterprise Edition for z/Linux: versions 5.11.0 and 5.11.1.
Weakness: CWE-74
Which versions are affected by CVE-2021-28829?
It affects 1 product.
Products include Tibco Administrator.
How do I fix CVE-2021-28829?
No fix has been published for CVE-2021-28829 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-28829 being exploited?
There is no known exploitation of CVE-2021-28829 in the wild and no public exploit code.
Other vulnerabilities in TIBCO Administrator - Enterprise Edition
- CVE-2021-28827 TIBCO Administrator Stored Cross Site Scripting vulnerability
- CVE-2018-5432 TIBCO Administrator - Enterprise Edition Cross-Site Scripting Vulnerability
- CVE-2021-28828 TIBCO Administrator SQL injection vulnerability
- CVE-2018-5433 XML eXternal Entity Expansion Vulnerabilities with TIBCO Administrator
- CVE-2010-0683 Code injection in n/a
Sources
Also known as GHSA-g4j8-c6w6-98xm.