What is CVE-2019-17550?

CVE-2019-17550 is a medium-severity vulnerability in Adenion Blog2social, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-11-13.

How severe is CVE-2019-17550?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2019-17550 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Adenion Blog2social

CVE-2019-17550

The Blog2Social plugin before 5.9.0 for WordPress is affected by: Cross Site Scripting (XSS). The impact is: Allows an attacker to execute arbitrary HTML and JavaScript code via the b2s_id parameter. The component is: views/b2s/post.calend…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.013 (67.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Adenion Blog2social
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

cve@mitre.org (Product, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-17550?: CVE-2019-17550 is a medium-severity vulnerability in Adenion Blog2social, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-11-13.
How severe is CVE-2019-17550?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2019-17550 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.