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Fencer Intel
medium 6.4

CVE-2011-5136 json

showImg.php in EPractize Labs Subscription Manager, possibly 1.0, allows remote attackers to overwrite arbitrary files via the db parameter.

published 2012-08-30 14 y ago modified 2026-06-16 4 mo ago also EUVD-2011-5036

cvss
6.4
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.6%
EPSS 1.6% chance of exploitation in 30 days, percentile 75%
public exploits
0
none known

Summary

showImg.php in EPractize Labs Subscription Manager, possibly 1.0, allows remote attackers to overwrite arbitrary files via the db parameter.

Exploit prediction

1.59% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • seclists.org http://seclists.org/fulldisclosure/2011/Dec/125 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 6.4 AV:N/AC:L/Au:N/C:N/I:P/A:P

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Intel 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.