Description

A vulnerability has been found in Sisimai up to 4.25.14p11 and classified as problematic. This vulnerability affects the function to_plain of the file lib/sisimai/string.rb. The manipulation leads to inefficient regular expression complexity. The exploit has been disclosed to the public and may be used. Upgrading to version 4.25.14p12 is able to address this issue. The name of the patch is 51fe2e6521c9c02b421b383943dc9e4bbbe65d4e. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-218452.

Related CPE's

a

libsisimai

sisimai

11

References

https://gist.githubusercontent.com/gmcabrita/e5dc0332473fc2e3a7a407434c8d21c7/raw/00b12035e5e1b685469f143b94301a50306376ba/example.html

ExploitThird Party Advisory

https://github.com/sisimai/rb-sisimai/commit/51fe2e6521c9c02b421b383943dc9e4bbbe65d4e

PatchThird Party Advisory

https://github.com/sisimai/rb-sisimai/pull/244

ExploitPatchThird Party Advisory

https://github.com/sisimai/rb-sisimai/releases/tag/v4.25.14p12

Release NotesThird Party Advisory

https://vuldb.com/?ctiid.218452

Permissions RequiredThird Party Advisory

https://vuldb.com/?id.218452

Permissions RequiredThird Party Advisory

Weaknesses

[email protected]

Primary
CWE-1333

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.5 · High

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Modified

Published

2023-01-17T20:15:11.757

2 years ago

Last modified

2024-05-17T02:17:01.767

1 year ago