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CVE-2015-3903

libraries/Config.class.php in phpMyAdmin 4.0.x before 4.0.10.10, 4.2.x before 4.2.13.3, 4.3.x...

4.3 MediumFix available

libraries/Config.class.php in phpMyAdmin 4.0.x before 4.0.10.10, 4.2.x before 4.2.13.3, 4.3.x before 4.3.13.1, and 4.4.x before 4.4.6.1 disables X.509 certificate verification for GitHub API calls over SSL, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Exploit likelihood

1.59%Up 0.1 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 4.3

libraries/Config.class.php in phpMyAdmin 4.0.x before 4.0.10.10, 4.2.x before 4.2.13.3, 4.3.x before 4.3.13.1, and 4.4.x before 4.4.6.1 disables X.509 certificate verification for GitHub API calls over SSL, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Record
CVE-2015-3903
CVSS 2.0
4.3 MediumAV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness
CWE-310
Updated
2026-11-02
CVE List No score

libraries/Config.class.php in phpMyAdmin 4.0.x before 4.0.10.10, 4.2.x before 4.2.13.3, 4.3.x before 4.3.13.1, and 4.4.x before 4.4.6.1 disables X.509 certificate verification for GitHub API calls over SSL, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Record
CVE-2015-3903
Updated
2026-11-02
EUVDEUVD-2015-3937 No score

libraries/Config.class.php in phpMyAdmin 4.0.x before 4.0.10.10, 4.2.x before 4.2.13.3, 4.3.x before 4.3.13.1, and 4.4.x before 4.4.6.1 disables X.509 certificate verification for GitHub API calls over SSL, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Record
EUVD-2015-3937
Updated
2026-11-03
GitHub AdvisoriesGHSA-9qwv-267r-c7fq No score

libraries/Config.class.php in phpMyAdmin 4.0.x before 4.0.10.10, 4.2.x before 4.2.13.3, 4.3.x...

libraries/Config.class.php in phpMyAdmin 4.0.x before 4.0.10.10, 4.2.x before 4.2.13.3, 4.3.x before 4.3.13.1, and 4.4.x before 4.4.6.1 disables X.509 certificate verification for GitHub API calls over SSL, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Record
GHSA-9qwv-267r-c7fq
Updated
2026-11-02
OSV No score

libraries/Config.class.php in phpMyAdmin 4.0.x before 4.0.10.10, 4.2.x before 4.2.13.3, 4.3.x before 4.3.13.1, and 4.4.x before 4.4.6.1 disables X.509 certificate verification for GitHub API calls over SSL, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Record
CVE-2015-3903
Updated
2026-11-02
OSVDEBIAN-CVE-2015-3903 No score

libraries/Config.class.php in phpMyAdmin 4.0.x before 4.0.10.10, 4.2.x before 4.2.13.3, 4.3.x before 4.3.13.1, and 4.4.x before 4.4.6.1 disables X.509 certificate verification for GitHub API calls over SSL, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Record
DEBIAN-CVE-2015-3903
Updated
2026-11-02
OSVMGASA-2015-0232 No score

Updated phpmyadmin packages fix security vulnerabilities

Updated phpmyadmin package fixes security vulnerabilities:

In phpMyAdmin before 4.2.13.3, by deceiving a user to click on a crafted URL, it is possible to alter the configuration file being generated with phpMyAdmin setup (CVE-2015-3902).

In phpMyAdmin before 4.2.13.3, a vulnerability in the API call to GitHub can be exploited to perform a man-in-the-middle attack (CVE-2015-3903).

With this update, the phpmyadmin package has been updated to the 4.2 branch, which has some additional changes and new features. The 4.1 branch is no longer supported.

Record
MGASA-2015-0232
Updated
2026-11-02
OSVopenSUSE-SU-2024:10054-1 No score

phpMyAdmin-4.6.5.2-1.1 on GA media

These are all security issues fixed in the phpMyAdmin-4.6.5.2-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:10054-1
Updated
2026-11-02
OSVUBUNTU-CVE-2015-3903 No score

libraries/Config.class.php in phpMyAdmin 4.0.x before 4.0.10.10, 4.2.x before 4.2.13.3, 4.3.x before 4.3.13.1, and 4.4.x before 4.4.6.1 disables X.509 certificate verification for GitHub API calls over SSL, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Record
UBUNTU-CVE-2015-3903
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
phpmyadmin
Debian:12
before 4:4.4.6.1-1
4:4.4.6.1-1
phpmyadmin
Debian:13
before 4:4.4.6.1-1
4:4.4.6.1-1
phpmyadmin
Debian:14
before 4:4.4.6.1-1
4:4.4.6.1-1
phpmyadmin
Debian:7
From an advisory covering 7 CVEs
before 4:3.4.11.1-2+deb7u2, plus listed versions
4:3.4.11.1-24:3.4.11.1-2+deb7u1
4:3.4.11.1-2+deb7u2
phpmyadmin
Debian:8
From an advisory covering 7 CVEs
before 4:4.2.12-2+deb8u1, plus listed versions
4:4.2.12-2
4:4.2.12-2+deb8u1
phpmyadmin
Mageia:4
From an advisory covering 2 CVEs
before 4.2.13.3-1.mga4
4.2.13.3-1.mga4
phpmyadmin
Ubuntu:Pro:14.04:LTS
All versions, plus listed versions
4:4.0.6-14:4.0.8-14:4.0.9-14:4.0.10-14:4.0.10-1ubuntu0.1
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4:4.0.10-1ubuntu0.1+esm14:4.0.10-1ubuntu0.1+esm24:4.0.10-1ubuntu0.1+esm34:4.0.10-1ubuntu0.1+esm4
None known
phpMyAdmin
openSUSE:Tumbleweed
From an advisory covering 124 CVEs
before 4.6.5.2-1.1
4.6.5.2-1.1

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2015-3903 is a medium vulnerability (CVSS 4.3) in Phpmyadmin, published May 18, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.59%, the 75th percentile. Fixed in phpmyadmin 4:4.4.6.1-1.

References

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