High severity · published May 23, 2017
CVE-2016-10073
The from method in library/core/class.email.php in Vanilla Forums before 2.3.1 allows remote attackers to spoof the email domain in sent messages and potentially obtain sensitive…
7.5
CVSS
83.6%
EPSS
No
On KEV
Description
The from method in library/core/class.email.php in Vanilla Forums before 2.3.1 allows remote attackers to spoof the email domain in sent messages and potentially obtain sensitive information via a crafted HTTP Host header, as demonstrated by a password reset request.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)83.6% · higher than 100% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VA
Vanilla · Vanillaforums
through 2.3.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-10073
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-10073
Exploit
http://packetstormsecurity.com/files/142486/Vanilla-Forums-2.3-Remote-Code-Execution.html
Exploit
https://exploitbox.io/vuln/Vanilla-Forums-Exploit-Host-Header-Injection-CVE-2016-10073-0day.html
Patch
https://open.vanillaforums.com/discussion/33498/critical-security-release-vanilla-2-3-1
Exploit
https://www.exploit-db.com/exploits/41996/
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