CVE-2004-0639

Exp

Multiple cross-site scripting (XSS) vulnerabilities in Squirrelmail 1.2.10 and earlier allow remote attackers to inject arbitrary HTML or script via (1) the $mailer variable in read_body.php, (2) the $senderNames_part variable in mailbox_display.php, and possibly other vectors including (3) the $event_title variable or (4) the $event_text variable.

Published: 2004-08-06 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2004-0639 is rated High Exploit Risk (76.8/100): CVSS Medium severity, with high exploitation likelihood (EPSS 5.96%, 92th percentile). 2 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +2.33% over the last day, indicating growing attacker interest. Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2004-0639

EDB-ID Source Kind Published Link
24167 exploit_db edb 2004-06-03 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2004-0639

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 3.63% 5.96% +2.33%
2 2025-12-28 4.75% 3.63% -1.13%
3 2025-12-27 — 4.75% —

Full EPSS history (13 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2004-0639

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.8 2.0 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 8.6 6.4 [email protected]

Weakness enumeration for CVE-2004-0639

Affected software / configurations for CVE-2004-0639

Vendor Product Version Raw CPE
open_webmail open_webmail 2.30 cpe:2.3:a:open_webmail:open_webmail:2.30:*:*:*:*:*:*:*
open_webmail open_webmail 2.31 cpe:2.3:a:open_webmail:open_webmail:2.31:*:*:*:*:*:*:*
open_webmail open_webmail 2.32 cpe:2.3:a:open_webmail:open_webmail:2.32:*:*:*:*:*:*:*
sgi propack 3.0 cpe:2.3:a:sgi:propack:3.0:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.0 cpe:2.3:a:squirrelmail:squirrelmail:1.2.0:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.1 cpe:2.3:a:squirrelmail:squirrelmail:1.2.1:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.2 cpe:2.3:a:squirrelmail:squirrelmail:1.2.2:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.3 cpe:2.3:a:squirrelmail:squirrelmail:1.2.3:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.4 cpe:2.3:a:squirrelmail:squirrelmail:1.2.4:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.5 cpe:2.3:a:squirrelmail:squirrelmail:1.2.5:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.6 cpe:2.3:a:squirrelmail:squirrelmail:1.2.6:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.7 cpe:2.3:a:squirrelmail:squirrelmail:1.2.7:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.8 cpe:2.3:a:squirrelmail:squirrelmail:1.2.8:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.9 cpe:2.3:a:squirrelmail:squirrelmail:1.2.9:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.10 cpe:2.3:a:squirrelmail:squirrelmail:1.2.10:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.2.11 cpe:2.3:a:squirrelmail:squirrelmail:1.2.11:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.4 cpe:2.3:a:squirrelmail:squirrelmail:1.4:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.4.1 cpe:2.3:a:squirrelmail:squirrelmail:1.4.1:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.4.2 cpe:2.3:a:squirrelmail:squirrelmail:1.4.2:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.4.3_rc1 cpe:2.3:a:squirrelmail:squirrelmail:1.4.3_rc1:*:*:*:*:*:*:*
squirrelmail squirrelmail 1.5_dev cpe:2.3:a:squirrelmail:squirrelmail:1.5_dev:*:*:*:*:*:*:*

References for CVE-2004-0639

cvelogic Threat Intelligence