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CVE-2025-40916: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

🗓️ 16 Jun 2025 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 14 Views

Mojolicious::Plugin::CaptchaPNG 1.05 uses weak rand() for captcha, making it insecure.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-13082
17 Jul 202612:54
–attackerkb
circl
Circl
CVE-2025-40916
16 Jun 202511:39
–circl
cnnvd
CNNVD
Mojolicious::Plugin::CaptchaPNG security vulnerability
16 Jun 202500:00
–cnnvd
cve
CVE
CVE-2025-40916
16 Jun 202511:01
–cve
cvelist
Cvelist
CVE-2025-40916 Mojolicious::Plugin::CaptchaPNG version 1.05 for Perl uses a weak random number source for generating the captcha text
16 Jun 202511:01
–cvelist
euvd
EUVD
EUVD-2025-18387
3 Oct 202520:07
–euvd
mend
Mend
CVE-2025-40916
16 Jun 202511:01
–mend
nvd
NVD
CVE-2025-40916
16 Jun 202511:15
–nvd
ptsecurity
Positive Technologies
PT-2025-25544 · Unknown · Mojolicious::Plugin::Captchapng
16 Jun 202500:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2025-40916
9 Jan 202610:58
–redhatcve
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15 Apr 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.1
EPSS0.0042
SSVC
14