CVE-2024-6637 | WooCommerce - Social Login <= 2.7.3 - Unauthenticated Privilege Escalation via One-Time Password

The WooCommerce - Social Login plugin for WordPress is vulnerable to unauthenticated privilege escalation in all versions up to, and including, 2.7.3. This is due to a lack of brute force controls on a weak one-time password. This makes it possible for unauthenticated attackers to brute force the one-time password for any user, except an Administrator, if they know the email of user.

Published: 2024-07-20 Last update: 2025-02-11 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2024-6637 is rated Moderate Risk (52.8/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.55%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2024-6637

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-12-09 0.40% 0.55% +0.14%
2 2025-11-21 1.11% 0.40% -0.71%
3 2025-11-18 — 1.11% —

Full EPSS history (14 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-6637

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.3 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 3.9 3.4 [email protected]

Weakness enumeration for CVE-2024-6637

Affected software / configurations for CVE-2024-6637

Vendor Product Version Raw CPE
wpwebelite woocommerce_social_login < 2.7.4 cpe:2.3:a:wpwebelite:woocommerce_social_login:*:*:*:*:*:wordpress:*:*

References for CVE-2024-6637

cvelogic Threat Intelligence