Vulnerability Details : CVE-2004-1020
The addslashes function in PHP 4.3.9 does not properly escape a NULL (/0) character, which may allow remote attackers to read arbitrary files in PHP applications that contain a directory traversal vulnerability in require or include statements, but are otherwise protected by the magic_quotes_gpc mechanism. NOTE: this issue was originally REJECTed by its CNA before publication, but that decision is in active dispute. This candidate may change significantly in the future as a result of further discussion.
Vulnerability category: Directory traversal
Products affected by CVE-2004-1020
- cpe:2.3:a:php:php:5.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:php:php:4.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:4.3.7:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:php:php:4.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:4.3.9:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.0:*:*:*:*:*:*:*
Threat overview for CVE-2004-1020
Top countries where our scanners detected CVE-2004-1020
Top open port discovered on systems with this issue
80
IPs affected by CVE-2004-1020 981
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2004-1020!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
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Exploit prediction scoring system (EPSS) score for CVE-2004-1020
1.96%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2004-1020
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
Vendor statements for CVE-2004-1020
-
Red Hat 2007-08-26Red Hat does not consider this issue to be a security vulnerability since no trust boundary is crossed. There are no known uses of this function which could allow a remote attacker to execute arbitrary code.
References for CVE-2004-1020
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/18516
-
http://www.securityfocus.com/bid/11981
Exploit;Patch
-
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000915
-
http://www.php.net/release_4_3_10.php
Vendor Advisory
-
http://www.gentoo.org/security/en/glsa/glsa-200412-14.xml
Vendor Advisory
-
http://www.mandriva.com/security/advisories?name=MDKSA-2004:151
-
http://www.securityfocus.com/archive/1/384663
Exploit;Vendor Advisory
-
http://www.securityfocus.com/advisories/9028
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