CVE-2008-6291

Exp

Acc PHP eMail 1.1 allows remote attackers to bypass authentication and gain administrative access by setting the NEWSLETTERLOGIN cookie to "admin".

Published: 2009-02-26 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2008-6291 is rated High Exploit Risk (73.9/100): CVSS High severity, with medium exploitation likelihood (EPSS 2.45%). 2 public exploit reference(s) are indexed (Exploit-DB). 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-2008-6291

EDB-ID Source Kind Published Link
6966 exploit_db edb 2008-11-03 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2008-6291

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 2.37% 2.45% +0.09%
2 2026-04-18 1.85% 2.37% +0.51%
3 2026-02-26 — 1.85% —

Full EPSS history (13 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2008-6291

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/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:L)
Exploitation conditions are straightforward and predictable.
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.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2008-6291

Affected software / configurations for CVE-2008-6291

Vendor Product Version Raw CPE
accscripts acc_php_email 1.1 cpe:2.3:a:accscripts:acc_php_email:1.1:*:*:*:*:*:*:*

References for CVE-2008-6291

cvelogic Threat Intelligence