CVE-2021-29325

OpenSource Moddable v10.5.0 was discovered to contain a heap buffer overflow in the fx_String_prototype_repeat function at /moddable/xs/sources/xsString.c.

CVSS v3.1

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

0.74% chance of exploitation in the next 30 days, 52th percentile

Published

2021-11-19

Updated

2024-08-03

Proof-of-concept exploits (1)

• Moddable-OpenSource/moddable/issues/582

References

• CVE Record
• NVD entry

Related

• CVE-2020-22882
• CVE-2020-25461
• CVE-2020-25462
• CVE-2020-25463
• CVE-2020-25464
• CVE-2020-25465