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horde imp vulnerabilities

24 published CVES affecting horde imp, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).

Total
24
Critical
0
High
5
Medium
17
Low
2
Unscored
0
CISA KEV
0

Latest horde imp CVEs

Newest publication first

  2. CVE-2026-58451 Horde IMP < 7.0.1 Path Traversal via Compose.php img src

    Published
    HighCVSS 7.1 EPSS 0.56%

    Horde IMP before 7.0.1 contains a path traversal vulnerability in lib/Compose.php that allows authenticated attackers to read arbitrary files from the server filesystem by embedding traversal sequences after a CKEditor path prefix in img src URLs. Attackers can bypass the stripos...

  3. CVE-2025-30349 Horde IMP through 6.2.27, as used with Horde Application Framework through 5.2.23, allows XSS that leads to account takeover via a crafted text/html e-mail message with an onerror attribute (that may....

    Published
    HighCVSS 7.2 EPSS 31.3%

    Horde IMP through 6.2.27, as used with Horde Application Framework through 5.2.23, allows XSS that leads to account takeover via a crafted text/html e-mail message with an onerror attribute (that may use base64-encoded JavaScript code), as exploited in the wild in March 2025.

  4. CVE-2012-5565 Cross-site scripting (XSS) vulnerability in js/compose-dimp.js in Horde Internet Mail Program (IMP) before 5.0.24, as used in Horde Groupware Webmail Edition before 4.0.9, allows remote attackers to i...

    Published
    MediumCVSS 4.3 EPSS 1.8%

    Cross-site scripting (XSS) vulnerability in js/compose-dimp.js in Horde Internet Mail Program (IMP) before 5.0.24, as used in Horde Groupware Webmail Edition before 4.0.9, allows remote attackers to inject arbitrary web script or HTML via a crafted name for an attached file, rela...

  5. CVE-2012-6640 Cross-site scripting (XSS) vulnerability in Horde Internet Mail Program (IMP) before 5.0.22, as used in Horde Groupware Webmail Edition before 4.0.9, allows remote attackers to inject arbitrary web sc...

    Published
    MediumCVSS 4.3 EPSS 1.8%

    Cross-site scripting (XSS) vulnerability in Horde Internet Mail Program (IMP) before 5.0.22, as used in Horde Groupware Webmail Edition before 4.0.9, allows remote attackers to inject arbitrary web script or HTML via a crafted SVG image attachment, a different vulnerability than...

  6. CVE-2012-0791 Multiple cross-site scripting (XSS) vulnerabilities in Horde IMP before 5.0.18 and Horde Groupware Webmail Edition before 4.0.6 allow remote attackers to inject arbitrary web script or HTML via the (1...

    Published
    MediumCVSS 4.3 EPSS 2.3%

    Multiple cross-site scripting (XSS) vulnerabilities in Horde IMP before 5.0.18 and Horde Groupware Webmail Edition before 4.0.6 allow remote attackers to inject arbitrary web script or HTML via the (1) composeCache, (2) rtemode, or (3) filename_* parameters to the compose page; (...

  7. CVE-2010-4778 Multiple cross-site scripting (XSS) vulnerabilities in fetchmailprefs.php in Horde IMP before 4.3.8, and Horde Groupware Webmail Edition before 1.2.7, allow remote attackers to inject arbitrary web sc...

    Published
    MediumCVSS 4.3 EPSS 0.90%

    Multiple cross-site scripting (XSS) vulnerabilities in fetchmailprefs.php in Horde IMP before 4.3.8, and Horde Groupware Webmail Edition before 1.2.7, allow remote attackers to inject arbitrary web script or HTML via the (1) username (aka fmusername), (2) password (aka fmpassword...

  8. CVE-2010-3695 Cross-site scripting (XSS) vulnerability in fetchmailprefs.php in Horde IMP before 4.3.8, and Horde Groupware Webmail Edition before 1.2.7, allows remote attackers to inject arbitrary web script or HT...

    Published
    MediumCVSS 4.3 EPSS 5.0%

    Cross-site scripting (XSS) vulnerability in fetchmailprefs.php in Horde IMP before 4.3.8, and Horde Groupware Webmail Edition before 1.2.7, allows remote attackers to inject arbitrary web script or HTML via the fm_id parameter in a fetchmail_prefs_save action, related to the Fetc...

  9. CVE-2010-0463 Horde IMP 4.3.6 and earlier does not request that the web browser avoid DNS prefetching of domain names contained in e-mail messages, which makes it easier for remote attackers to determine the networ...

    Published
    MediumCVSS 5.0 EPSS 2.0%

    Horde IMP 4.3.6 and earlier does not request that the web browser avoid DNS prefetching of domain names contained in e-mail messages, which makes it easier for remote attackers to determine the network location of the webmail user by logging DNS requests.

  10. CVE-2007-6018 IMP Webmail Client 4.1.5, Horde Application Framework 3.1.5, and Horde Groupware Webmail Edition 1.0.3 does not validate unspecified HTTP requests, which allows remote attackers to (1) delete arbitrar...

    Published
    MediumCVSS 5.8 EPSS 1.8%

    IMP Webmail Client 4.1.5, Horde Application Framework 3.1.5, and Horde Groupware Webmail Edition 1.0.3 does not validate unspecified HTTP requests, which allows remote attackers to (1) delete arbitrary e-mail messages via a modified numeric ID or (2) "purge" deleted emails via a...

  11. CVE-2007-1515 Multiple cross-site scripting (XSS) vulnerabilities in Horde IMP H3 4.1.3, and possibly earlier, allow remote attackers to inject arbitrary web script or HTML via (1) the email Subject header in threa...

    Published
    MediumCVSS 4.3 EPSS 2.4%

    Multiple cross-site scripting (XSS) vulnerabilities in Horde IMP H3 4.1.3, and possibly earlier, allow remote attackers to inject arbitrary web script or HTML via (1) the email Subject header in thread.php, (2) the edit_query parameter in search.php, or other unspecified paramete...

  12. CVE-2007-1474 Argument injection vulnerability in the cleanup cron script in Horde Project Horde and IMP before Horde Application Framework 3.1.4 allows local users to delete arbitrary files and possibly gain privi...

    Published
    MediumCVSS 6.8 EPSS 5.1%

    Argument injection vulnerability in the cleanup cron script in Horde Project Horde and IMP before Horde Application Framework 3.1.4 allows local users to delete arbitrary files and possibly gain privileges via multiple space-delimited pathnames.

  13. CVE-2006-4255 Cross-site scripting (XSS) vulnerability in horde/imp/search.php in Horde IMP H3 before 4.1.3 allows remote attackers to include arbitrary web script or HTML via multiple unspecified vectors related t...

    Published
    MediumCVSS 4.3 EPSS 1.7%

    Cross-site scripting (XSS) vulnerability in horde/imp/search.php in Horde IMP H3 before 4.1.3 allows remote attackers to include arbitrary web script or HTML via multiple unspecified vectors related to folder names, as injected into the vfolder_label form field in the IMP search...

  14. CVE-2005-4080 Horde IMP 4.0.4 and earlier does not sanitize strings containing UTF16 null characters, which allows remote attackers to conduct cross-site scripting (XSS) attacks via UTF16 encoded attachments and st...

    Published
    MediumCVSS 4.3 EPSS 2.4%

    Horde IMP 4.0.4 and earlier does not sanitize strings containing UTF16 null characters, which allows remote attackers to conduct cross-site scripting (XSS) attacks via UTF16 encoded attachments and strings that will be executed when viewed using Internet Explorer, which ignores t...

  15. CVE-2002-2024 Horde IMP 2.2.7 allows remote attackers to obtain the full web root pathname via an HTTP request for (1) poppassd.php3, (2) login.php3?reason=chpass2, (3) spelling.php3, and (4) ldap.search.php3?ldap_...

    Published
    MediumCVSS 5.0 EPSS 1.9%

    Horde IMP 2.2.7 allows remote attackers to obtain the full web root pathname via an HTTP request for (1) poppassd.php3, (2) login.php3?reason=chpass2, (3) spelling.php3, and (4) ldap.search.php3?ldap_serv=nonsense which leaks the information in error messages.

  17. CVE-2004-1443 Cross-site scripting (XSS) vulnerability in the inline MIME viewer in Horde-IMP (Internet Messaging Program) 3.2.4 and earlier, when used with Internet Explorer, allows remote attackers to inject arbi...

    Published
    MediumCVSS 4.3 EPSS 1.2%

    Cross-site scripting (XSS) vulnerability in the inline MIME viewer in Horde-IMP (Internet Messaging Program) 3.2.4 and earlier, when used with Internet Explorer, allows remote attackers to inject arbitrary web script or HTML via an e-mail message.

  18. CVE-2004-0584 Unknown vulnerability in Horde IMP 3.2.3 and earlier, before a "security fix," does not properly validate input, which allows remote attackers to execute arbitrary script as other users via script or....

    Published
    MediumCVSS 6.8 EPSS 1.3%

    Unknown vulnerability in Horde IMP 3.2.3 and earlier, before a "security fix," does not properly validate input, which allows remote attackers to execute arbitrary script as other users via script or HTML in an e-mail message, possibly triggering a cross-site scripting (XSS) vuln...

  20. CVE-2003-0025 Multiple SQL injection vulnerabilities in IMP 2.2.8 and earlier allow remote attackers to perform unauthorized database activities and possibly gain privileges via certain database functions such as c...

    Published
    HighCVSS 7.5 EPSS 28.0%

    Multiple SQL injection vulnerabilities in IMP 2.2.8 and earlier allow remote attackers to perform unauthorized database activities and possibly gain privileges via certain database functions such as check_prefs() in db.pgsql, as demonstrated using mailbox.php3.

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.