CVE-2019-15776: webcraftic simple_301_redirects-addon-bulk_uploader Open Redirect
CVSS: 7.2v3.1HighModified
Published 29-08-2019Last modified 05-08-2024
Vulnerability summary
CVE-2019-15776 is a high (CVSS 7.2) Open Redirect vulnerability in webcraftic simple_301_redirects-addon-bulk_uploader. EPSS estimates a 1.34% chance of exploitation in the next 30 days, higher than 71.1% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
7.2/10
010
High · v3.1 (wordfence)EPSS score
1.34%
0%100%
Low · -0.39 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 29-08-2019PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
The simple-301-redirects-addon-bulk-uploader plugin before 1.2.5 for WordPress has no protection against 301 redirect rule injection via a CSV file.
CVSS metrics
3 scores · 2 sources · 3 versionsHigh 7.2Preferred score · wordfence (Source)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:NSourcesSingle source
Medium 6.1Preferred score · NVD (NIST)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NSourcesSingle source
Medium 5.8Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:P/A:NSourcesSingle source
EPSS trend
Probability
1.34%
Chance of exploitation in the next 30 days
Percentile
71%
Versus all other CVEs
30-day change
-0.39 pp
From 1.73% on 21-09-2026
21-09-202621-10-2026
EPSS score1.34%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (threatpost.com)
Maturity: unknown
Weaknesses
CWE · root cause- CWE-601URL Redirection to Untrusted Site ('Open Redirect')The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.
- CWE-862Missing AuthorizationThe product does not perform an authorization check when an actor attempts to access a resource or perform an action.
Affected systems
Webcraftic1 product
Wordpress1 product
- simple-301-redirects-addon-bulk-uploader< 1.2.5
2 vendors · 2 products
References
4 links- threatpost.com/wordpress-plugins-exploited-in-ongoing-attack-researchers-warn/147671/X Refsource MISCExploitThird Party Advisory
- wordpress.org/plugins/simple-301-redirects-addon-bulk-uploader/X Refsource MISCProductThird Party Advisory