CVE-2013-4333

OpenPNE 3 versions 3.8.7, 3.6.11, 3.4.21.1, 3.2.7.6, 3.0.8.5 has an External Entity Injection Vulnerability

Published: 2020-01-24 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2013-4333 is rated High Risk (65.6/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 2.16%). High exploitation likelihood—assess exposure and prioritize remediation.

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

Exploit prediction scoring system (EPSS) score for CVE-2013-4333

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 2025-05-25 2.12% 2.16% +0.04%
2 2025-03-30 3.26% 2.12% -1.14%
3 2025-03-29 — 3.26% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2013-4333

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.1 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 5.2 [email protected]
6.4 2.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/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:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 4.9 [email protected]

Weakness enumeration for CVE-2013-4333

Affected software / configurations for CVE-2013-4333

Vendor Product Version Raw CPE
tejimaya openpne 3.0.8.5 cpe:2.3:a:tejimaya:openpne:3.0.8.5:*:*:*:*:*:*:*
tejimaya openpne 3.2.7.6 cpe:2.3:a:tejimaya:openpne:3.2.7.6:*:*:*:*:*:*:*
tejimaya openpne 3.4.21.1 cpe:2.3:a:tejimaya:openpne:3.4.21.1:*:*:*:*:*:*:*
tejimaya openpne 3.6.11 cpe:2.3:a:tejimaya:openpne:3.6.11:*:*:*:*:*:*:*
tejimaya openpne 3.8.7 cpe:2.3:a:tejimaya:openpne:3.8.7:*:*:*:*:*:*:*

References for CVE-2013-4333

URL Tags
http://www.openwall.com/lists/oss-security/2013/09/11/6 Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/62285 Third Party Advisory VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/87031 Third Party Advisory VDB Entry
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