CVE-2018-5753 Other in n/a
Remote attackers can spoof email origins using unicode characters in sender addresses, bypassing email authentication checks in Open-Xchange OX App Suite.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-5753?
CVE-2018-5753 is a medium-severity vulnerability in Open-Xchange Open-Xchange Appsuite, published on 15 Jun 2018. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The frontend component in Open-Xchange OX App Suite before 7.6.3-rev31, 7.8.x before 7.8.2-rev31, 7.8.3 before 7.8.3-rev41, and 7.8.4 before 7.8.4-rev20 allows remote attackers to spoof the origin of e-mails via unicode characters in the "personal part" of a (1) From or (2) Sender address.
Weakness: CWE-20
Which versions are affected by CVE-2018-5753?
It affects 1 product.
Products include Open-Xchange Open-Xchange Appsuite.
How do I fix CVE-2018-5753?
No fix has been published for CVE-2018-5753 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-5753 being exploited?
There is no known exploitation of CVE-2018-5753 in the wild and no public exploit code.
Public exploit code: 2 Exploit-DB entries.
Other vulnerabilities in Open-Xchange Open-Xchange Appsuite
Sources
Also known as GHSA-8rfv-4356-35qw.