CVE-2007-1883 json
PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allows context-dependent attackers to read arbitrary memory locations via an interruption t…
published 2007-04-06 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-1877
- cvss
- 7.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 72%
- public exploits
- 0
- none known
Summary
PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allows context-dependent attackers to read arbitrary memory locations via an interruption that triggers a user space error handler that changes a parameter to an arbitrary pointer, as demonstrated via the iptcembed function, which calls certain convert_to_* functions with its input parameters.
Exploit prediction
1.42% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- php-security.org http://www.php-security.org/MOPB/MOPB-37-2007.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:C/I:N/A:N |
Classification
- Technology feeds
References
-
php-security.org
/MOPB/MOPB-37-2007.html
exploit, vendor-advisory
-
gentoo.org
/security/en/glsa/glsa-200710-02.xml
vendor-advisory
-
secunia.com
/advisories/24542
third-party-advisory, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/33750
vdb-entry
-
secunia.com
/advisories/27102
third-party-advisory
Sources
- CVE List CVE-2007-1883
- NVD CVE-2007-1883
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.