CVE-2021-29047

The SimpleCaptcha implementation in Liferay Portal 7.3.4, 7.3.5 and Liferay DXP 7.3 before fix pack 1 does not invalidate CAPTCHA answers after it is used…

published May 16, 2021

CVSS
—
EPSS
1%
Percentile
64.4
In the wild
Unconfirmed
What it is

The SimpleCaptcha implementation in Liferay Portal 7.3.4, 7.3.5 and Liferay DXP 7.3 before fix pack 1 does not invalidate CAPTCHA answers after it is used, which allows remote attackers to repeatedly perform actions protected by a CAPTCHA challenge by reusing the same CAPTCHA answer.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01065 · 64.4th percentile
Published
2021-05-16T15:29Z
EPSS history
Timeline
  • 16 MAY 15:29Z
    The SimpleCaptcha implementation in Liferay Portal 7.3.4, 7.3.5 and Liferay DXP 7.3 before fix pack 1 does not invalidate CAPTCHA answers after it is used…
    cvelistv5