Information disclosure in PHP
CVE-2010-1914
The Zend Engine in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information by interrupting the handler for the (1) ZEND_BW_XOR opcode (shift_left_function), (2) ZEND_SL opcode (bitwise_xor_function), or (3) ZEND_SR opcode (shift_right_function), related to the convert_to_long_base function.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.014 (71.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 71.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- PHP — versions 5.2.0, 5.2.10, 5.2.12
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.php-security.org/2010/05/08/mops-2010-016-php-zend_sr-opcode-interruption-a… (Exploit)
- www.php-security.org/2010/05/08/mops-2010-014-php-zend_bw_xor-opcode-interrupti… (Exploit)
- www.php-security.org/2010/05/08/mops-2010-015-php-zend_sl-opcode-interruption-a… (Exploit)
- exchange.xforce.ibmcloud.com/vulnerabilities/58587 (vdb-entry)
- lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html (vendor-advisory)
Frequently asked questions
- What is CVE-2010-1914?
- CVE-2010-1914 is a vulnerability in PHP, classified under Information Disclosure. Published 2010-05-12.
- Is CVE-2010-1914 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.