CVE-2007-1835 : Detail

CVE-2007-1835

0.04%V3
Local
2007-04-02
22h00 +00:00
2017-07-28
10h57 +00:00
CVE.org
NVD
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CVE Descriptions

PHP 4 before 4.4.5 and PHP 5 before 5.2.1, when using an empty session save path (session.save_path), uses the TMPDIR default after checking the restrictions, which allows local users to bypass open_basedir restrictions.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 4.6 AV:L/AC:L/Au:N/C:P/I:P/A:P [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 29801

Publication date : 2007-03-27 22h00 +00:00
Author : Stefan Esser
EDB Verified : Yes

source: https://www.securityfocus.com/bid/23183/info PHP is prone to a 'open_basedir' restriction-bypass vulnerability due to a design error. Successful exploits could allow an attacker to access sensitive information or to write files in unauthorized locations. This vulnerability would be an issue in shared-hosting configurations where multiple users can create and execute arbitrary PHP script code; in such cases, the 'safe_mode' and 'open_basedir' restrictions are expected to isolate users from each other. The following versions are vulnerable: PHP 4 up to and including 4.4.6 PHP 5 up to and including 5.2.1 <?php ini_set("session.save_path", "/sessions/user2/"); putenv("TMPDIR=/sessions/user2/"); ini_set("session.save_path", ""); @session_start(); ?>

Products Mentioned

Configuraton 0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0.0

Php>>Php >> Version 4.0.1

Php>>Php >> Version 4.0.1

Php>>Php >> Version 4.0.1

Php>>Php >> Version 4.0.2

Php>>Php >> Version 4.0.3

Php>>Php >> Version 4.0.3

Php>>Php >> Version 4.0.4

Php>>Php >> Version 4.0.4

    Php>>Php >> Version 4.0.5

    Php>>Php >> Version 4.0.6

    Php>>Php >> Version 4.0.7

    Php>>Php >> Version 4.0.7

    Php>>Php >> Version 4.0.7

    Php>>Php >> Version 4.0.7

    Php>>Php >> Version 4.1.0

    Php>>Php >> Version 4.1.1

    Php>>Php >> Version 4.1.2

    Php>>Php >> Version 4.2

      Php>>Php >> Version 4.2.0

      Php>>Php >> Version 4.2.1

      Php>>Php >> Version 4.2.2

      Php>>Php >> Version 4.2.3

      Php>>Php >> Version 4.3.0

      Php>>Php >> Version 4.3.1

      Php>>Php >> Version 4.3.2

      Php>>Php >> Version 4.3.3

      Php>>Php >> Version 4.3.4

      Php>>Php >> Version 4.3.5

      Php>>Php >> Version 4.3.6

      Php>>Php >> Version 4.3.7

      Php>>Php >> Version 4.3.8

      Php>>Php >> Version 4.3.9

      Php>>Php >> Version 4.3.10

      Php>>Php >> Version 4.3.11

      Php>>Php >> Version 4.4.0

      Php>>Php >> Version 4.4.1

      Php>>Php >> Version 4.4.2

      Php>>Php >> Version 4.4.3

      Php>>Php >> Version 4.4.4

      Php>>Php >> Version 4.4.5

      Php>>Php >> Version 4.4.6

      Php>>Php >> Version 5.0

        Php>>Php >> Version 5.0

          Php>>Php >> Version 5.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.1

            Php>>Php >> Version 5.0.2

            Php>>Php >> Version 5.0.3

            Php>>Php >> Version 5.0.4

            Php>>Php >> Version 5.0.5

            Php>>Php >> Version 5.1.0

            Php>>Php >> Version 5.1.1

            Php>>Php >> Version 5.1.2

            Php>>Php >> Version 5.1.3

            Php>>Php >> Version 5.1.4

            Php>>Php >> Version 5.1.5

            Php>>Php >> Version 5.1.6

            Php>>Php >> Version 5.2.0

            References

            http://www.vupen.com/english/advisories/2007/1991
            Tags : vdb-entry, x_refsource_VUPEN
            http://www.vupen.com/english/advisories/2007/2374
            Tags : vdb-entry, x_refsource_VUPEN
            http://secunia.com/advisories/25423
            Tags : third-party-advisory, x_refsource_SECUNIA
            http://secunia.com/advisories/25850
            Tags : third-party-advisory, x_refsource_SECUNIA
            http://www.securityfocus.com/bid/23183
            Tags : vdb-entry, x_refsource_BID