CVE-2008-1974

Horde Kronolith <2.1.7, Horde Groupware <1.0.6 - XSS

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2008-1974. PoCs published by Aria-Security Team.

AI-analyzed exploit summary The provided text describes a cross-site scripting (XSS) vulnerability in Horde Webmail's Kronolith component. It includes a URL example demonstrating how an attacker could inject malicious script code via the 'url' parameter in the 'addevent.php' page.

Description

Cross-site scripting (XSS) vulnerability in addevent.php in Horde Kronolith 2.1.7, Groupware Webmail Edition 1.0.6, and Groupware 1.0.5 allows remote attackers to inject arbitrary web script or HTML via the url parameter.

Exploits (1)

exploitdb WRITEUP VERIFIED
by Aria-Security Team · textwebappsphp
https://www.exploit-db.com/exploits/31697

The provided text describes a cross-site scripting (XSS) vulnerability in Horde Webmail's Kronolith component. It includes a URL example demonstrating how an attacker could inject malicious script code via the 'url' parameter in the 'addevent.php' page.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: Horde Kronolith 2.1.7 (included in Horde Groupware 1.0.5 and Horde Groupware Webmail Edition 1.0.6)
No auth needed
Prerequisites: Access to the vulnerable Kronolith addevent.php page
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (14)

Core 14
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/51238
Vendor Advisory vendor-advisory x_refsource_fedora
https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00444.html
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/29920
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/28898
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/30649
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id?1019934
Vendor Advisory vendor-advisory x_refsource_fedora
https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00427.html
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/491230/100/0/threaded
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/41974
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2008/1373/references
Third Party Advisory vendor-advisory x_refsource_debian
https://www.debian.org/security/2008/dsa-1560
Third Party Advisory third-party-advisory x_refsource_sreason
http://securityreason.com/securityalert/3831

Scores

EPSS 0.0488
EPSS Percentile 90.9%

Details

CWE
CWE-79
Status published
Products (2)
horde/groupware 1.0.5
horde/groupware_webmail_edition 1.0.6
Published Apr 27, 2008
Tracked Since Feb 18, 2026