CVE-2018-18313

Perl before 5.26.3 has a buffer over-read via a crafted regular expression that triggers disclosure of sensitive information from process memory.

We have discovered 27,063 live websites that are affected by CVE-2018-18313.

Test my site



Affected Software

Product  Perl
Category Programming Languages
Vulnerable Domains27,063 live websites (70.07% of Perl install base)
Vulnerable Versions
  • from 0 before 5.26.3
Vulnerable Versions Count44 versions ( 64.71% of all versions)



Details

  • Published - Dec 8, 2018
  • Updated - Aug 5, 2024

CVE-2018-18313 usage by Country

United States7,104 websites


Russia3,717 websites
Germany2,143 websites
Chile1,897 websites
Finland1,405 websites
Japan1,206 websites
China1,006 websites
France880 websites
Czech Republic836 websites
Hungary574 websites

CVE-2018-18313 usage by TLD

.com8,413 websites
.ru3,069 websites
.de1,620 websites
.org1,567 websites
.net1,475 websites
.fi1,046 websites
.cz566 websites
.jp459 websites
.at401 websites
.it316 websites

Vulnerable Versions

Vulnerable versions are highlighted in red

Websites affected by CVE-2018-18313

Top websites that are affected by CVE-2018-18313. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
*****.com United States*,***
**********.*****.de Germany*,***
*****.********.edu United States*,***
********************.org United States**,***
****.***.edu GB**,***
**********.com United States**,***
*******.*****.com United States**,***
************.******.ruhr Germany**,***
*****.****.****.gov United States**,***
***.**.jp Japan**,***
See full domain list

FAQ

A total of 27,063 websites have been identified as vulnerable to CVE-2018-18313, discovered through global website indexing conducted by WebTechSurvey.
Perl is susceptible to CVE-2018-18313 vulnerability.
Perl versions before 5.26.3 are vulnerable to CVE-2018-18313.
Version 5.26.3 of Perl addresses the CVE-2018-18313 security vulnerability.

References