CVE-2011-3850

Exp

Cross-site scripting (XSS) vulnerability in the Atahualpa theme before 3.6.8 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter.

Published: 2011-09-28 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-3850 is rated High Exploit Risk (66.2/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 3.89%). 2 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +2.94% 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-2011-3850

EDB-ID Source Kind Published Link
36178 exploit_db edb 2011-09-29 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2011-3850

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 0.95% 3.89% +2.94%
2 2026-06-07 1.23% 0.95% -0.28%
3 2026-06-05 — 1.23% —

Full EPSS history (23 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-3850

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.3 2.0 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N 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:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2011-3850

Affected software / configurations for CVE-2011-3850

Vendor Product Version Raw CPE
bytesforall atahualpa <= 3.6.7 cpe:2.3:a:bytesforall:atahualpa:*:*:*:*:*:*:*:*
bytesforall atahualpa 2.0 cpe:2.3:a:bytesforall:atahualpa:2.0:*:*:*:*:*:*:*
bytesforall atahualpa 2.01 cpe:2.3:a:bytesforall:atahualpa:2.01:*:*:*:*:*:*:*
bytesforall atahualpa 2.2 cpe:2.3:a:bytesforall:atahualpa:2.2:*:*:*:*:*:*:*
bytesforall atahualpa 2.21 cpe:2.3:a:bytesforall:atahualpa:2.21:*:*:*:*:*:*:*
bytesforall atahualpa 3.1 cpe:2.3:a:bytesforall:atahualpa:3.1:*:*:*:*:*:*:*
bytesforall atahualpa 3.1.1 cpe:2.3:a:bytesforall:atahualpa:3.1.1:*:*:*:*:*:*:*
bytesforall atahualpa 3.1.2 cpe:2.3:a:bytesforall:atahualpa:3.1.2:*:*:*:*:*:*:*
bytesforall atahualpa 3.1.3 cpe:2.3:a:bytesforall:atahualpa:3.1.3:*:*:*:*:*:*:*
bytesforall atahualpa 3.1.4 cpe:2.3:a:bytesforall:atahualpa:3.1.4:*:*:*:*:*:*:*
bytesforall atahualpa 3.1.5 cpe:2.3:a:bytesforall:atahualpa:3.1.5:*:*:*:*:*:*:*
bytesforall atahualpa 3.1.6 cpe:2.3:a:bytesforall:atahualpa:3.1.6:*:*:*:*:*:*:*
bytesforall atahualpa 3.1.8 cpe:2.3:a:bytesforall:atahualpa:3.1.8:*:*:*:*:*:*:*
bytesforall atahualpa 3.1.9 cpe:2.3:a:bytesforall:atahualpa:3.1.9:*:*:*:*:*:*:*
bytesforall atahualpa 3.2 cpe:2.3:a:bytesforall:atahualpa:3.2:*:*:*:*:*:*:*
bytesforall atahualpa 3.4 cpe:2.3:a:bytesforall:atahualpa:3.4:*:*:*:*:*:*:*
bytesforall atahualpa 3.4.1 cpe:2.3:a:bytesforall:atahualpa:3.4.1:*:*:*:*:*:*:*
bytesforall atahualpa 3.4.01 cpe:2.3:a:bytesforall:atahualpa:3.4.01:*:*:*:*:*:*:*
bytesforall atahualpa 3.4.3 cpe:2.3:a:bytesforall:atahualpa:3.4.3:*:*:*:*:*:*:*
bytesforall atahualpa 3.4.4 cpe:2.3:a:bytesforall:atahualpa:3.4.4:*:*:*:*:*:*:*
bytesforall atahualpa 3.4.5 cpe:2.3:a:bytesforall:atahualpa:3.4.5:*:*:*:*:*:*:*
bytesforall atahualpa 3.4.6 cpe:2.3:a:bytesforall:atahualpa:3.4.6:*:*:*:*:*:*:*
bytesforall atahualpa 3.4.9 cpe:2.3:a:bytesforall:atahualpa:3.4.9:*:*:*:*:*:*:*
bytesforall atahualpa 3.5.2 cpe:2.3:a:bytesforall:atahualpa:3.5.2:*:*:*:*:*:*:*
bytesforall atahualpa 3.5.4 cpe:2.3:a:bytesforall:atahualpa:3.5.4:*:*:*:*:*:*:*
bytesforall atahualpa 3.6 cpe:2.3:a:bytesforall:atahualpa:3.6:*:*:*:*:*:*:*
bytesforall atahualpa 3.6.1 cpe:2.3:a:bytesforall:atahualpa:3.6.1:*:*:*:*:*:*:*
bytesforall atahualpa 3.6.2 cpe:2.3:a:bytesforall:atahualpa:3.6.2:*:*:*:*:*:*:*
bytesforall atahualpa 3.6.3 cpe:2.3:a:bytesforall:atahualpa:3.6.3:*:*:*:*:*:*:*
bytesforall atahualpa 3.6.4 cpe:2.3:a:bytesforall:atahualpa:3.6.4:*:*:*:*:*:*:*
bytesforall atahualpa 3.6.6 cpe:2.3:a:bytesforall:atahualpa:3.6.6:*:*:*:*:*:*:*

References for CVE-2011-3850

cvelogic Threat Intelligence