CVE-2018-3810

Authentication Bypass vulnerability in the Oturia Smart Google Code Inserter plugin before 3.5 for WordPress allows unauthenticated attackers to insert arbitrary JavaScript or HTML code (via the sgcgoogleanalytic parameter) that runs on all pages served by WordPress. The saveGoogleCode() function in smartgooglecode.php does not check if the current request is made by an authorized user, thus allowing any unauthenticated user to successfully update the inserted code.

CVSS v3.0

9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

91.14% chance of exploitation in the next 30 days, 100th percentile

Nuclei

critical · CWE-287

Published

2018-01-01

Updated

2024-08-05

Proof-of-concept exploits (4)

• https://limbenjamin.com/articles/smart-google-code-inserter-auth-bypass.html
• cved-sources/cve-2018-38100★ · 2021-04-15
• lucad93/CVE-2018-38100★ · 2018-04-04
• nth347/CVE-2018-3810_exploit1★ · 2021-07-30

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2018/CVE-2018-3810.yaml

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/43420

References

• CVE Record
• NVD entry

Related

• CVE-2013-2251
• CVE-2018-12636
• CVE-2018-20148
• CVE-2019-9621
• CVE-2019-9670
• CVE-2020-17530