CVE-2020-7063
published 2020-02-27CVE-2020-7063: In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the…
PriorityP429medium5.3CVSS 3.1
AVNACLPRNUINSUCNILAN
EPSS
1.60%
72.7th percentile
In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the files are added with default permissions (0666, or all access) even if the original files on the filesystem were with more restrictive permissions. This may result in files having more lax permissions than intended when such archive is extracted.
Affected
13 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | php7.4 | < php7.4 7.4.3-1 (bullseye) | php7.4 7.4.3-1 (bullseye) |
| opensuse | leap | — | — |
| php | php | 7.2.0 – 7.2.27 | — |
| php | php | 7.3.0 – 7.3.14 | — |
| php | php | 7.4.0 – 7.4.2 | — |
| php5 | php5 | >= 0 < 5.5.9+dfsg-1ubuntu4.29+esm11 | 5.5.9+dfsg-1ubuntu4.29+esm11 |
| php_group | php | >= 7.2.x < 7.2.28 | 7.2.28 |
| php_group | php | >= 7.3.x < 7.3.15 | 7.3.15 |
| php_group | php | >= 7.4.x < 7.4.3 | 7.4.3 |
| tenable | tenable.sc | < 5.19.0 | 5.19.0 |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
osv7.5HIGH
vendor_ubuntu7.5HIGH
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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GHSA
GHSA-rm3c-r6h9-r9rg: In PHP versions 7
ghsa_unreviewed·2022-05-24
CVE-2020-7063 [MEDIUM] CWE-281 GHSA-rm3c-r6h9-r9rg: In PHP versions 7
In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the files are added with default permissions (0666, or all access) even if the original files on the filesystem were with more restrictive permissions. This may result in files having more lax permissions than intended when such archive is extracted.
OSV
php5, php7.0, php7.2, php7.3 vulnerabilities
osv·2020-04-15·CVSS 7.5
CVE-2020-7062 [HIGH] php5, php7.0, php7.2, php7.3 vulnerabilities
php5, php7.0, php7.2, php7.3 vulnerabilities
It was discovered that PHP incorrectly handled certain file uploads.
An attacker could possibly use this issue to cause a crash.
(CVE-2020-7062)
It was discovered that PHP incorrectly handled certain PHAR archive files.
An attacker could possibly use this issue to access sensitive information.
(CVE-2020-7063)
It was discovered that PHP incorrectly handled certain EXIF files.
An attacker could possibly use this issue to access sensitive information
or cause a crash. (CVE-2020-7064)
It was discovered that PHP incorrectly handled certain UTF strings.
An attacker could possibly use this issue to cause a crash or execute
arbitrary code. This issue only affected Ubuntu 19.10. (CVE-2020-7065)
It was discovered that PHP incorrectly handled certain
OSV
CVE-2020-7063: In PHP versions 7
osv·2020-02-27·CVSS 5.3
CVE-2020-7063 [MEDIUM] CVE-2020-7063: In PHP versions 7
In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the files are added with default permissions (0666, or all access) even if the original files on the filesystem were with more restrictive permissions. This may result in files having more lax permissions than intended when such archive is extracted.
CISA ICS
Festo Didactic SE MES PC
cisa_ics·2026-01-27·CVSS 7.5
[HIGH] Festo Didactic SE MES PC
ICS Advisory
##
Festo Didactic SE MES PC
Release DateJanuary 27, 2026
Alert CodeICSA-26-027-02
Related topics:
Industrial Control System Vulnerabilities, Industrial Control Systems
View CSAF
## Summary
MES PCs shipped with Windows 10 come pre-installed with XAMPP. XAMPP is a bundle of third-party open-source applications including the Apache HTTP Server, the MariaDB database and more. From time to time, vulnerabilities in these applications are discovered. These are fixed in newer versions of XAMPP by updating the bundled applications. MES PCs shipped with Windows 10 include a copy of XAMPP which contains around 140 such vulnerabilities listed in this advisory. They can be fixed by replacing XAMPP with Festo Didactic's Factory Control Panel application.
The
Ubuntu
PHP vulnerabilities
vendor_ubuntu·2020-04-15·CVSS 7.5
CVE-2020-7062 [HIGH] PHP vulnerabilities
Title: PHP vulnerabilities
Summary: Several security issues were fixed in PHP.
It was discovered that PHP incorrectly handled certain file uploads.
An attacker could possibly use this issue to cause a crash.
(CVE-2020-7062)
It was discovered that PHP incorrectly handled certain PHAR archive files.
An attacker could possibly use this issue to access sensitive information.
(CVE-2020-7063)
It was discovered that PHP incorrectly handled certain EXIF files.
An attacker could possibly use this issue to access sensitive information
or cause a crash. (CVE-2020-7064)
It was discovered that PHP incorrectly handled certain UTF strings.
An attacker could possibly use this issue to cause a crash or execute
arbitrary code. This issue only affected Ubuntu 19.10. (CVE-2020-7065)
It was discovered th
Red Hat
php: Files added to tar with Phar::buildFromIterator have all-access permissions
vendor_redhat·2020-01-08·CVSS 5.5
CVE-2020-7063 [MEDIUM] CWE-284 php: Files added to tar with Phar::buildFromIterator have all-access permissions
php: Files added to tar with Phar::buildFromIterator have all-access permissions
In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the files are added with default permissions (0666, or all access) even if the original files on the filesystem were with more restrictive permissions. This may result in files having more lax permissions than intended when such archive is extracted.
Package: php (Red Hat Enterprise Linux 5) - Out of support scope
Package: php53 (Red Hat Enterprise Linux 5) - Out of support scope
Package: php (Red Hat Enterprise Linux 6) - Out of support scope
Package: php (Red Hat Enterprise Linux 7) - Will not fix
Package: php:7.2/php (Red Hat Enterprise Linux 8) - Will
Debian
CVE-2020-7063: php7.4 - In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, wh...
vendor_debian·2020·CVSS 5.5
CVE-2020-7063 [MEDIUM] CVE-2020-7063: php7.4 - In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, wh...
In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the files are added with default permissions (0666, or all access) even if the original files on the filesystem were with more restrictive permissions. This may result in files having more lax permissions than intended when such archive is extracted.
Scope: local
bullseye: resolved (fixed in 7.4.3-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-7063 php: files added to tar with Phar::buildFromIterator have all-access permissions [fedora-all]
bugzilla·2020-02-28·CVSS 5.5
CVE-2020-7063 [MEDIUM] CVE-2020-7063 php: files added to tar with Phar::buildFromIterator have all-access permissions [fedora-all]
CVE-2020-7063 php: files added to tar with Phar::buildFromIterator have all-access permissions [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affec
Bugzilla
CVE-2020-7063 php: Files added to tar with Phar::buildFromIterator have all-access permissions
bugzilla·2020-02-28·CVSS 5.5
CVE-2020-7063 [MEDIUM] CVE-2020-7063 php: Files added to tar with Phar::buildFromIterator have all-access permissions
CVE-2020-7063 php: Files added to tar with Phar::buildFromIterator have all-access permissions
In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the files are added with default permissions (0666, or all access) even if the original files on the filesystem were with more restrictive permissions. This may result in files having more lax permissions than intended when such archive is extracted.
Reference:
https://bugs.php.net/bug.php?id=79082
Discussion:
Created php tracking bugs for this issue:
Affects: fedora-all [bug 1808537]
---
Upstream commit for this issue:
http://git.php.net/?p=php-src.git;a=commit;h=e5c95234d87fcb8f6b7569a96a89d1e1544749a6
---
This issue has been addressed i
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00023.htmlhttps://bugs.php.net/bug.php?id=79082https://lists.debian.org/debian-lts-announce/2020/03/msg00034.htmlhttps://security.gentoo.org/glsa/202003-57https://usn.ubuntu.com/4330-1/https://www.debian.org/security/2020/dsa-4717https://www.debian.org/security/2020/dsa-4719https://www.tenable.com/security/tns-2021-14http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00023.htmlhttps://bugs.php.net/bug.php?id=79082https://lists.debian.org/debian-lts-announce/2020/03/msg00034.htmlhttps://security.gentoo.org/glsa/202003-57https://usn.ubuntu.com/4330-1/https://www.debian.org/security/2020/dsa-4717https://www.debian.org/security/2020/dsa-4719https://www.tenable.com/security/tns-2021-14
2020-02-27
Published