CVE-2023-48745: webfactory ltd captcha code
CVSS: 5.3v3.1MediumDeferred
Published 04-06-2024Last modified 28-04-2026
Vulnerability summary
CVE-2023-48745 is a medium (CVSS 5.3) vulnerability in webfactory ltd captcha code. EPSS estimates a 0.35% chance of exploitation in the next 30 days, higher than 27.4% of scored vulnerabilities. Fixed in 3.0.
CVSS score
5.3/10
010
Medium · v3.1 (CVE.org)EPSS score
0.35%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 04-06-2024PublishedVulnerability first disclosed.
- 28-04-2026Last modifiedVulnerability information updated.
Description
Improper Restriction of Excessive Authentication Attempts vulnerability in WebFactory Ltd Captcha Code allows Functionality Bypass.This issue affects Captcha Code: from n/a through 2.9.
CVSS metrics
3 scores · 3 sources · 1 versionMedium 5.3Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NSourcesAll 3 agree
- NVDNIST5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- wordfenceSource5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS trend
Probability
0.35%
Chance of exploitation in the next 30 days
Percentile
27%
Versus all other CVEs
30-day change
0.00 pp
From 0.35% on 20-09-2026
20-09-202620-10-2026
EPSS score0.35%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-307Improper Restriction of Excessive Authentication AttemptsThe product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame.
- CWE-804Guessable CAPTCHAThe product uses a CAPTCHA challenge, but the challenge can be guessed or automatically recognized by a non-human actor.
Affected systems
Webfactory ltd1 product
- captcha code≥ n/a, ≤ 2.9
Wordpress1 product
- captcha-code-authentication≤ 2.9 (fixed in 3.0)
2 vendors · 2 products
References
2 links- patchstack.com/database/…VDB Entry