Path Traversal in Sygnoos Popup_builder
CVE-2021-25082
The Popup Builder WordPress plugin before 4.0.7 does not validate and sanitise the sgpb_type parameter before using it in a require statement, leading to a Local File Inclusion issue. Furthermore, since the beginning of the string can be c…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.054 (91.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Sygnoos Popup_builder
- Unknown Popup Builder – Create Highly Converting, Mobile Friendly Marketing Popups. — versions 4.0.7
Weakness classification (CWE)
Public proof-of-concept exploits
References
- contact@wpscan.com (Exploit, Third Party Advisory, x_refsource_MISC)
- contact@wpscan.com (x_refsource_CONFIRM, Third Party Advisory, Release Notes)
Frequently asked questions
- What is CVE-2021-25082?
- CVE-2021-25082 is a high-severity vulnerability in Sygnoos Popup_builder, classified under Path Traversal. CVSS score: 8.8/10. Published 2022-02-21.
- How severe is CVE-2021-25082?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2021-25082 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.