Medium severity · published Apr 13, 2016
CVE-2015-8807
Cross-site scripting (XSS) vulnerability in the _renderVarInput_number function in horde/framework/Core/lib/Horde/Core/Ui/VarRenderer/Html.php in Horde Groupware before 5.2.12 and…
6.1
CVSS
2.1%
EPSS
No
On KEV
Description
Cross-site scripting (XSS) vulnerability in the _renderVarInput_number function in horde/framework/Core/lib/Horde/Core/Ui/VarRenderer/Html.php in Horde Groupware before 5.2.12 and Horde Groupware Webmail Edition before 5.2.12 allows remote attackers to inject arbitrary web script or HTML via vectors involving numeric form fields.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
8.0 · source: NVD
FE
Fedora · Fedoraproject
22; 23 · source: NVD
GR
Groupware · Horde
5.2.11; 5.2.11 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-8807
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-8807
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177484.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177584.html
Vendor Advisory
http://lists.horde.org/archives/announce/2016/001148.html
Vendor Advisory
http://lists.horde.org/archives/announce/2016/001149.html
www.debian.org
http://www.debian.org/security/2016/dsa-3496
www.openwall.com
http://www.openwall.com/lists/oss-security/2016/02/06/4
More from Debian Linux
10.0
CVE-2025-32433
Erlang/OTP SSH Vulnerable to Pre-Authentication RCE
10.0
CVE-2025-24201
Apple Multiple Products WebKit Out-of-Bounds Write Vulnerability
10.0
CVE-2021-44228
Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints
10.0
CVE-2015-3306
ProFTPD Improper Access Control Vulnerability
9.8
CVE-2026-111497
Out-of-Bounds Write in Google Brotli Decoder